Please note: The TSB information displayed below are summaries. We do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

The TSB numbers are the NHTSA numbers, which are different from the manufacturer-assigned TSB numbers — the NHTSA doesn't keep track of those. It's a very screwed up situation that's almost completely unhelpful to you as the consumer. Use the issue date or the title when asking your dealer for more information about a TSB.

    STEERING

    • TSB #PIT5544A

      NHTSA ID #10123247

      • Date Announced: OCTOBER 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates information on ahydrauilc rush type noise from the power steering gear. This noise is a characteristic of the new Active Hydraulic Assist System RPO NV8 and no repairs should be made. The noise is m

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    • TSB #PIT5501F

      NHTSA ID #10118253

      • Date Announced: JUNE 08 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be caused by the Pitman Shaft Over-Center Preload Adj

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    • TSB #PIT5501E

      NHTSA ID #10116654

      • Date Announced: MARCH 07 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be caused by the Pitman Shaft Over-Center Preload Adj

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    • TSB #PIC3278G

      NHTSA ID #10113436

      • Date Announced: FEBRUARY 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu

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    • TSB #16-NA-109

      NHTSA ID #10116596

      • Date Announced: FEBRUARY 07 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.

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    • TSB #PIT5481A

      NHTSA ID #10111716

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) repl

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    • TSB #PIT5288E

      NHTSA ID #10114850

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    • TSB #PIT5501D

      NHTSA ID #10114834

      • Date Announced: NOVEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be caused by the Pitman Shaft Over-Center Preload Adj

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    • TSB #PIT5501B

      NHTSA ID #10081240

      • Date Announced: JUNE 17 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSIS AND REPAIR STEERING THAT FEELS LOOSE OR HAS EXCESSIVE PLAY. THIS CONCERN COULD BE CAUSE BY AN INCORRECT PITMAN SHAFT OVER-CENTER PRE

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    • TSB #PIT5501A

      NHTSA ID #10083856

      • Date Announced: APRIL 26 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE STEERING FEELS LOOSE OR HAS EXCESSIVE PLAY.

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    • TSB #PIT-5501-A

      NHTSA ID #10078740

      • Date Announced: APRIL 26 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE STEERING FEELS LOOSE OR HAS EXCESSIVE PLAY.

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    • TSB #PIT5501

      NHTSA ID #10113940

      • Date Announced: MARCH 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be cause by an incorrect Pitman Shaft Over-Center Pre

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    • TSB #PIT5481

      NHTSA ID #10115136

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. For 2016 model year Lane Keep Assist Regular Production Option Code (UHX) replaced Lane

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    • TSB #PIT5398A

      NHTSA ID #10115135

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have the rear vision camera system displaying "Rear Park Assist Symbols Unavailable" and the steering grid lines displayed do not show

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    • TSB #PIT5405A

      NHTSA ID #10115119

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or Heater-Vent-Air Conditioning go blank with multiple diagnost

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    STEERING:GEAR BOX:SHAFT PITMAN

    • TSB #PIT5501D

      NHTSA ID #10114834

      • Date Announced: NOVEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be caused by the Pitman Shaft Over-Center Preload Adj

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    • TSB #PIT5501

      NHTSA ID #10113940

      • Date Announced: MARCH 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnosis and repair steering that feels loose or has excessive play. This concern could be cause by an incorrect Pitman Shaft Over-Center Pre

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    STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID

    • TSB #16-NA-175

      NHTSA ID #10114106

      • Date Announced: MAY 31 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to drain, flush and refill the transmission fluid to correct a customer concern of shake and/or shudder during light throttle acceleration between 48 and 104 KM/H (30 and 65 MPH) at a steady stat

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    STEERING:ELECTRIC POWER ASSIST SYSTEM

    • TSB #SB-16-NA-109

      NHTSA ID #10078430

      • Date Announced: APRIL 01 2016
      • Additional Info: How to Fix

      Summary: "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE STEERING GEAR FOR A NORMAL CONDITION OF GREASE OR SEALANT ON EXTERIOR CASE OF GEAR DUE TO THE MANUFACTURING PROCESS."

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    STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

    • TSB #PIP4912E

      NHTSA ID #10111705

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle

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    SUSPENSION

    • TSB #PIT5477A

      NHTSA ID #10113293

      • Date Announced: JANUARY 05 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a squeak, clunk, or knock type noise from the front suspension when hitting bumps. Technician will need to test drive the vehicle

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    • TSB #PIT5533

      NHTSA ID #10111722

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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    • TSB #PIP5211F

      NHTSA ID #10119065

      • Date Announced: OCTOBER 26 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair vehicles with a rough idle and/or vibration at idle in Drive. This condition will not be present in Park, or Neutral.

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    • TSB #PIT5403B

      NHTSA ID #10083321

      • Date Announced: AUGUST 16 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WITH THE STEPS TO DIAGNOSIS AND REPAIR VEHICLES WITH VARIOUS HANDLING, VEHICLE DYNAMICS CONCERNS, NOISES FROM THE SUSPENSION OR UNDERBODY, OR ISSUES RELATED T

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    • TSB #PIT5403A

      NHTSA ID #10113949

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t

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    • TSB #PIE0353

      NHTSA ID #10116884

      • Date Announced: FEBRUARY 11 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin is requesting information from the field of vehicles that have the condition of Shake or Shudder on Light Throttle Acceleration or Steady State Cruise

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    • TSB #PIT5214B

      NHTSA ID #10115138

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo

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    • TSB #PIP5338

      NHTSA ID #10114894

      • Date Announced: OCTOBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di

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    • TSB #PIT5451A

      NHTSA ID #10127249

      • Date Announced: SEPTEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.

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    SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE

    • TSB #SB-09-03-09-001D

      NHTSA ID #10078480

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO RE-TORQUE THE JOINTS OF THE REAR LEAF SPRING ASSEMBLY TO CORRECT A CUSTOMER CONCERN OF A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE.

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    SUSPENSION:FRONT:SHOCK ABSORBER

    • TSB #05-03-08-002H

      NHTSA ID #10111743

      • Date Announced: DECEMBER 09 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.

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    SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

    • TSB #SB-09-03-09-001D

      NHTSA ID #10078480

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO RE-TORQUE THE JOINTS OF THE REAR LEAF SPRING ASSEMBLY TO CORRECT A CUSTOMER CONCERN OF A CLUNKING NOISE COMING FROM THE REAR OF THE VEHICLE.

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    BRAKES (PWS)

    • TSB #PIP5337G

      NHTSA ID #10114835

      • Date Announced: NOVEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #16-NA-223

      NHTSA ID #10126062

      • Date Announced: JULY 11 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on installing the correct tires for vehicles with the condition of under hard acceleration at higher speeds, the traction control light will flash. Or, they may come in for ABS or general han

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    • TSB #22860

      NHTSA ID #10089507

      • Date Announced: DECEMBER 21 2015
      • Additional Info: How to Fix

      Summary: 22860 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO DO AN INSPECTION AND WIRE REPAIR AS NEEDED ON CERTAIN 2016 MODEL YEAR CHEVROLET SILVERADO HD, SILVERADO LD, GMC SIERRA HD AND SIERRA LD VEHICLES. THESE VEHICLES MAY HAVE

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    • TSB #15-05-25-001

      NHTSA ID #10126347

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of a Service Stabilitrak message displayed on the Driver Information Center (DIC). During diagnosis, a technician may find DTC C0196-5A set in the Electronic

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    SERVICE BRAKES, HYDRAULIC

    • TSB #PI0998D

      NHTSA ID #10112787

      • Date Announced: MARCH 11 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides a procedure on Adding Adhesive Pad To The Right And Left Rear Corner Pads to correct a conditon of Accessory Tri-Fold Tonneau Cover Prevents Endgate/Tailgate From Closing

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    • TSB #PIT5377C

      NHTSA ID #10114958

      • Date Announced: DECEMBER 11 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.

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    SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

    • TSB #PIT5206D

      NHTSA ID #10113950

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br

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    SERVICE BRAKES, HYDRAULIC:POWER ASSIST

    • TSB #PIT5202C

      NHTSA ID #10114883

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

    • TSB #SB-08-24-15

      NHTSA ID #10059097

      • Date Announced: AUGUST 24 2015
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE

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    SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

    • TSB #22860

      NHTSA ID #10089439

      • Date Announced: DECEMBER 21 2015
      • Additional Info: How to Fix

      Summary: 22860 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO DO AN INSPECTION AND WIRE REPAIR AS NEEDED ON CERTAIN 2016 MODEL YEAR CHEVROLET SILVERADO HD, SILVERADO LD, GMC SIERRA HD AND SIERRA LD VEHICLES. THESE VEHICLES MAY HAVE

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    ENGINE (PWS)

    • TSB #PIP5226B

      NHTSA ID #10129097

      • Date Announced: JANUARY 25 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is

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    • TSB #PIP5540A

      NHTSA ID #10129073

      • Date Announced: JANUARY 18 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component

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    • TSB #PIP5337J

      NHTSA ID #10125137

      • Date Announced: NOVEMBER 29 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #PIT5202D

      NHTSA ID #10125113

      • Date Announced: NOVEMBER 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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    • TSB #PIP5531

      NHTSA ID #10125098

      • Date Announced: NOVEMBER 03 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

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    • TSB #PIP5029H

      NHTSA ID #10113418

      • Date Announced: FEBRUARY 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need

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    • TSB #PIE0371A

      NHTSA ID #10116645

      • Date Announced: FEBRUARY 03 2017
      • Additional Info: How to Fix

      Summary: This engineering information is requesting information from the field on vehicles that have the condition of Check Engine Light, Delayed Shifts and/or Transmission Stuck in Gear with DTC P0751, P0752, P0756, P0757, P0761 or P0762 Set.

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    • TSB #PIP4828C

      NHTSA ID #10111736

      • Date Announced: DECEMBER 23 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a rough idle and/or momentary lack of power after cold starting the engine and immediately placing the transmission in gear. Technici

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    • TSB #PIP4138P

      NHTSA ID #10111737

      • Date Announced: DECEMBER 23 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code

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    • TSB #PIP5252A

      NHTSA ID #10111729

      • Date Announced: DECEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to

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    • TSB #PIT5391C

      NHTSA ID #10111709

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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    • TSB #PIT5510A

      NHTSA ID #10111708

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to diagnose and repair vehicles that may have fuel gauge that shows empty and the low fuel level indicator is on. Technician will find Diagnostic Trouble

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    • TSB #PIP5163B

      NHTSA ID #10114831

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

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    • TSB #PIP5382F

      NHTSA ID #10114817

      • Date Announced: NOVEMBER 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con

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    • TSB #PIP5088E

      NHTSA ID #10119013

      • Date Announced: OCTOBER 03 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the parts restriction has ended on the 6.6L Duramax engine Regular Production Option Code (LML/LGH) part number 12638502. Dealer can now order parts through the normal C

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    • TSB #PIE0376

      NHTSA ID #10118989

      • Date Announced: SEPTEMBER 01 2016
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from the field on vehicles with the condition of a check engine light illuminated and a DTC of P0751, in addition the vehicles have less then 5,000 miles.

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    • TSB #PI1394A

      NHTSA ID #10082869

      • Date Announced: AUGUST 29 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.

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    • TSB #030603004R

      NHTSA ID #10082822

      • Date Announced: AUGUST 12 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.

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    • TSB #000601012F

      NHTSA ID #10082814

      • Date Announced: AUGUST 02 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.

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    • TSB #000601026I

      NHTSA ID #10082820

      • Date Announced: AUGUST 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETINS PROVIDES INFORMATION ON THE INTAKE MANIFOLD INSPECTION/REPLACEMENT AFTER SERVERE INTERNAL ENGINE DAMAGE.

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    • TSB #00-06-01-026H

      NHTSA ID #10126063

      • Date Announced: JULY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on intake manifold inspection/replacement after severe internal engine damage.

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    • TSB #09-06-04-026M

      NHTSA ID #10114105

      • Date Announced: MAY 31 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.

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    • TSB #PIP5189B

      NHTSA ID #10083782

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.

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    • TSB #SB-07-06-01-016C

      NHTSA ID #10078504

      • Date Announced: APRIL 18 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION INTERNAL ENGINE NOISE OR DAMAGE AFTER OIL FILTER REPLACEMENT

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    • TSB #PI1250D

      NHTSA ID #10112820

      • Date Announced: MARCH 23 2016
      • Additional Info: How to Fix

      Summary: This preliminat informational bulletin provides information on the proactive alert advanced diagnostics. Proactive Alert monitors the Engine Cranking system and the Fuel Delivery system and if either one of these monitored systems triggers

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    • TSB #09-06-04-026L

      NHTSA ID #10112819

      • Date Announced: MARCH 23 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2® or GDS 2 (U.S. and Canada)

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    • TSB #PIT5206D

      NHTSA ID #10113950

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br

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    • TSB #PIP5382A

      NHTSA ID #10113933

      • Date Announced: MARCH 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con

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    • TSB #PIT5232B

      NHTSA ID #10113924

      • Date Announced: MARCH 10 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature will be

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    • TSB #PIP5373

      NHTSA ID #10113911

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may

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    • TSB #PIP5130H

      NHTSA ID #10113913

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his

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    • TSB #PIP5382

      NHTSA ID #10113904

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Technician will

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    • TSB #PIP5230C

      NHTSA ID #10096033

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN BEFORE REPLACING THE CRANKSHAFT TO REVIEW THE FOLLOWING. DEALER SHOULD COMPLETE THE SERVICE INFORMATION DIAGNOSTICS AND THE COST COMPARISON WORKSHEET FOR ASSEMBLY REPAIR VS R

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    • TSB #16-NA-027

      NHTSA ID #10116864

      • Date Announced: FEBRUARY 02 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace 4-5-6 clutch hub to correct a condition of No Fourth, Fifth and Sixth Gears and/or Malfunction indicator Lamp Illuminated with DTC P0796

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    • TSB #PIP5357

      NHTSA ID #10115002

      • Date Announced: DECEMBER 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with engine oil consumption. If published Service Information for oil consumption with no fix. Remove the vacuum line from the back of the vacu

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    • TSB #PIP4932D

      NHTSA ID #10114998

      • Date Announced: DECEMBER 22 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Serv

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    • TSB #PIP5179B

      NHTSA ID #10114926

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica

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    • TSB #PIP5341

      NHTSA ID #10114925

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that engine runs and idles rough. Technician will find P0171 and or P0174. Technician will need to inspect the positive crankcase ventilation t

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    • TSB #PIP5199A

      NHTSA ID #10114889

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check cr

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    • TSB #PIT5202C

      NHTSA ID #10114883

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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    • TSB #PIP4404F

      NHTSA ID #10114876

      • Date Announced: OCTOBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f

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    • TSB #PIP3504D

      NHTSA ID #10114873

      • Date Announced: OCTOBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of

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    • TSB #PIP5230B

      NHTSA ID #10114656

      • Date Announced: AUGUST 10 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the Service Information diagnostics and the Cost Comparison Worksheet for Assembly Repair vs.

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    • TSB #SB-00-06-01-026G

      NHTSA ID #10059095

      • Date Announced: AUGUST 01 2015
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.

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    ENGINE AND ENGINE COOLING

    • TSB #PIP4578B

      NHTSA ID #10126975

      • Date Announced: DECEMBER 18 2017
      • Additional Info: How to Fix

      Summary: This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard

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    • TSB #PI1513D

      NHTSA ID #10114055

      • Date Announced: APRIL 25 2017
      • Additional Info: How to Fix

      Summary: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.

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    • TSB #PIP5330A

      NHTSA ID #10113291

      • Date Announced: JANUARY 05 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th

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    • TSB #PIP4786C

      NHTSA ID #10083080

      • Date Announced: AUGUST 15 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE LOW OIL PRESSURE MESSAGE. TECHNICIAN MAY ALSO FIND A DIAGNOSTIC TROUBLE CODE P0521 IN THE ENGINE CONTROL MODULE. TECHNICIAN SHOUL

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    • TSB #16NA249

      NHTSA ID #10082447

      • Date Announced: AUGUST 08 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN EXPLAINS A POSSIBLE NORMAL WHINING NOISE FROM THE BALANCE SHAFT CHAIN IF THE VEHICLE HAS LESS THAN 10,000 MILES ON IT.

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    • TSB #PIP5016B

      NHTSA ID #10114969

      • Date Announced: DECEMBER 15 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas

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    • TSB #01-06-01-011I

      NHTSA ID #10126395

      • Date Announced: OCTOBER 27 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

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    • TSB #06-06-01-007I

      NHTSA ID #10126346

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder

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    • TSB #PIP5330

      NHTSA ID #10127234

      • Date Announced: SEPTEMBER 28 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th

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    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER

    • TSB #PI0653D

      NHTSA ID #10118979

      • Date Announced: SEPTEMBER 19 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin was created to inform Service Agents or Dealers, they may be charged back for parts and labor due to the turbo-chargers are being returned to the Warranty Parts center damaged, improperly assembled or

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    • TSB #PI0653C

      NHTSA ID #10126343

      • Date Announced: OCTOBER 01 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides dealership personnel with policies and procedures regarding damaged, disassembled or improperly packaged turbochargers returned to Warranty Part Center.

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    ENGINE AND ENGINE COOLING:ENGINE:DIESEL

    • TSB #PIP5370A

      NHTSA ID #10119070

      • Date Announced: OCTOBER 28 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q

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    • TSB #030604017I

      NHTSA ID #10082823

      • Date Announced: AUGUST 02 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN EXPLAINS THE USE OF DIESEL FUEL ADDITIVES IN AN ENGINE, ARE NOT REQUIRED UNLESS THE CUSTOMER DESIRES ADDITIVES TO PREVENT FUEL CONCERNS DEPENDING ON FUEL OR TEMPERATURE RELATED CONDITIONS.

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    • TSB #16NA244

      NHTSA ID #10082423

      • Date Announced: AUGUST 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ABOUT THE DEF USE AND TREATMENT OF THE FLUID.

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    • TSB #16-NA-204

      NHTSA ID #10088863

      • Date Announced: JUNE 22 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN IS A SUPPLEMENT TO THE DURAMAX DIESEL COOLANT SYSTEM FILL AND HEAD GASKET REPLACEMENT PROCEDURE FOUND IN THE SERVICE INFORMATION.

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    • TSB #PIP5007F

      NHTSA ID #10113907

      • Date Announced: MARCH 03 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will

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    • TSB #PIP5333

      NHTSA ID #10114970

      • Date Announced: DECEMBER 15 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the 2016 6.6L Diesel Engine Control Module Part number 12662677 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need

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    • TSB #PIP5016B

      NHTSA ID #10114969

      • Date Announced: DECEMBER 15 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas

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    • TSB #PIP4864Q

      NHTSA ID #10114968

      • Date Announced: DECEMBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have "Exhaust Fluid Low", "Exhaust Fluid Empty - Refill Now", "Exhaust Fluid Range: XXX" or "Service Exhaust Fluid - See Owners Now" o

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    • TSB #PIP5088C

      NHTSA ID #10114680

      • Date Announced: AUGUST 24 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Engine Part number 12638502 has been placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact

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    ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER

    • TSB #03-06-04-017K

      NHTSA ID #10116586

      • Date Announced: FEBRUARY 28 2017
      • Additional Info: How to Fix

      Summary: This Informational Bulletin provides information on availability of Diesel Fuel additives.

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    ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

    • TSB #PI1513D

      NHTSA ID #10114055

      • Date Announced: APRIL 25 2017
      • Additional Info: How to Fix

      Summary: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.

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    • TSB #PI1513C

      NHTSA ID #10114054

      • Date Announced: APRIL 20 2017
      • Additional Info: How to Fix

      Summary: This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator.

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #10-06-05-002D

      NHTSA ID #10111746

      • Date Announced: DECEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.

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    • TSB #16-NA-244

      NHTSA ID #10111751

      • Date Announced: DECEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.

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    • TSB #PIP5442

      NHTSA ID #10114829

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have an exhaust leak, noisy exhaust, or noise mid-vehicle. Technician will need to check for an unseated pipe to pipe mid-joint connection

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    • TSB #PIP5007F

      NHTSA ID #10113907

      • Date Announced: MARCH 03 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will

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    • TSB #PIP4864Q

      NHTSA ID #10114968

      • Date Announced: DECEMBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have "Exhaust Fluid Low", "Exhaust Fluid Empty - Refill Now", "Exhaust Fluid Range: XXX" or "Service Exhaust Fluid - See Owners Now" o

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    • TSB #PI0652B

      NHTSA ID #10126344

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides technicians with repair information on removing seized exhaust temperature sensors.

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    • TSB #PI1214B

      NHTSA ID #10126345

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides service personnel with a guide to determine which SI documents and scan tool parameters to reference when encountering an: Exhaust Fluid Quality Poor message displayed, and a Reductant Fluid

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #CSP-15801

      NHTSA ID #10078770

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: 15801 ¿ CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH THE DURAMAX DIESEL ENGINE OPTION AND THE AMBULANCE UPFITTER OR FIRE TRUCK UPFITTER OPTION MAY HAVE A CONDITION IN WHICH THE EMISSION CONTROL SYSTEM AS DESIGNED WILL LIMIT SPEED

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    • TSB #PIT4943D

      NHTSA ID #10114954

      • Date Announced: DECEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

    • TSB #16-NA-212

      NHTSA ID #10089001

      • Date Announced: JUNE 28 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

    • TSB #PIP5232C

      NHTSA ID #10113914

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

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    • TSB #PIP5232B

      NHTSA ID #10115143

      • Date Announced: NOVEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

    • TSB #SB-00-06-01-026G

      NHTSA ID #10059095

      • Date Announced: AUGUST 01 2015
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES.

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    FUEL SYSTEM, GASOLINE

    • TSB #PIP5507B

      NHTSA ID #10114082

      • Date Announced: JULY 18 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu

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    • TSB #16-NA-102

      NHTSA ID #10116595

      • Date Announced: FEBRUARY 13 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to clean and repair the complete fuel system due to dirt getting into the fuel system causing the vehicle to have a hard or no start.

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    • TSB #PIP5163B

      NHTSA ID #10114831

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

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    • TSB #05-00-89-072D

      NHTSA ID #10118911

      • Date Announced: SEPTEMBER 01 2016
      • Additional Info: How to Fix

      Summary: This informational Bulletin provides Do's and Don'ts for maximizing gasoline engine fuel economy, other various tips and a list of websites for additional information.

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    • TSB #SB-16NA-131

      NHTSA ID #10078569

      • Date Announced: MAY 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.

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    • TSB #PIP5371A

      NHTSA ID #10113963

      • Date Announced: MARCH 29 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the multiple alternative gaseous fuel vehicles General Motors offers. Chevrolet Express and GMC Savana vans 2011 through 2016 offered a dedicated Compre

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    • TSB #PIT4943D

      NHTSA ID #10114954

      • Date Announced: DECEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

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    • TSB #PIT5161C

      NHTSA ID #10115137

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating

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    • TSB #PIP3504D

      NHTSA ID #10114873

      • Date Announced: OCTOBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of

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    • TSB #PIP5325

      NHTSA ID #10127230

      • Date Announced: SEPTEMBER 28 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will

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    FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

    • TSB #PIP5507B

      NHTSA ID #10114082

      • Date Announced: JULY 18 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu

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    FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

    • TSB #PIP5279A

      NHTSA ID #10114645

      • Date Announced: AUGUST 04 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Codes P0089, P127C, P127D, P0192, P0193, P

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    FUEL SYSTEM, DIESEL

    • TSB #SB-16NA-131

      NHTSA ID #10078569

      • Date Announced: MAY 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.

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    • TSB #PIP3504D

      NHTSA ID #10114873

      • Date Announced: OCTOBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of

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    • TSB #06-06-01-007I

      NHTSA ID #10126346

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up devices vs. non overpower engine non-function of pistons, cylinder

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    FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

    • TSB #16-NA-100

      NHTSA ID #10081833

      • Date Announced: JUNE 17 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE ON THE CHECK VALVE INTERNAL TO THE FUEL TANK DUE TO GAS TANK IS HARD TO FILL.

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    FUEL SYSTEM, OTHER

    • TSB #SB-16NA-131

      NHTSA ID #10078569

      • Date Announced: MAY 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON VEHICLES DESIGNED TO OPERATE ON GASEOUS FUELS.

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    • TSB #PIP5339

      NHTSA ID #10115093

      • Date Announced: NOVEMBER 04 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe

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    FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY

    • TSB #PIT4943D

      NHTSA ID #10114954

      • Date Announced: DECEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

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    • TSB #PIT5161C

      NHTSA ID #10115137

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating

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    FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP

    • TSB #PIP5507A

      NHTSA ID #10114071

      • Date Announced: JULY 12 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu

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    FUEL SYSTEM, OTHER:FUEL INJECTION SYSTEM

    • TSB #PIP5179B

      NHTSA ID #10114926

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica

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    POWER TRAIN

    • TSB #PIP5245B

      NHTSA ID #10126957

      • Date Announced: DECEMBER 11 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose vehicles with various noises associated with four wheel drive operation. Before beginning any diagnosis it is imperative to review the Symp

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    • TSB #PIP5337J

      NHTSA ID #10125137

      • Date Announced: NOVEMBER 29 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #PIT5202D

      NHTSA ID #10125113

      • Date Announced: NOVEMBER 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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    • TSB #PIP5531

      NHTSA ID #10125098

      • Date Announced: NOVEMBER 03 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

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    • TSB #16-NA-175

      NHTSA ID #10113985

      • Date Announced: APRIL 19 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.

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    • TSB #PIP4828C

      NHTSA ID #10111736

      • Date Announced: DECEMBER 23 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a rough idle and/or momentary lack of power after cold starting the engine and immediately placing the transmission in gear. Technici

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    • TSB #PIP5337G

      NHTSA ID #10114835

      • Date Announced: NOVEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #PIP5437A

      NHTSA ID #10114830

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have harsh concerns. Technician are advised to use GDS2 software to confirm which shift is causing the concern. On low mileage vehicles te

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    • TSB #PIP5437

      NHTSA ID #10114825

      • Date Announced: NOVEMBER 08 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have harsh shifts concerns. Technicians will use Global Diagnostic System 2 software to confirm which shift is causing the concern. On low

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    • TSB #16NA019

      NHTSA ID #10081880

      • Date Announced: AUGUST 19 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES THE PROCEDURES TO COMPLETE A TRANSSMISSION ADAPTIVE LEARN ON ALL THE DIFFERENT TYPES OF VEHICLES AND TRANSMISSIONS BASED ON RPO OPTIONS TO CORRECT A CONDITION OF HARSH SHIFTS ON HARD ACCELLERATIONS.

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    • TSB #PIT5405A

      NHTSA ID #10115119

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or Heater-Vent-Air Conditioning go blank with multiple diagnost

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    • TSB #PIP5213D

      NHTSA ID #10114893

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the part restriction on the 8L45/8L90 8 speed and the LCT1000 6 Speed Allison automatic transmission has ended.

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    • TSB #PIT5202C

      NHTSA ID #10114883

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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    • TSB #PIP5213C

      NHTSA ID #10114630

      • Date Announced: JULY 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the LCT1000 6 Speed Allison, 8L90 and 8L45 8 speed automatic transmission as well as the transmission control module is on restriction through General Motors Product Qua

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    POWER TRAIN:CLUTCH ASSEMBLY

    • TSB #16-NA-364

      NHTSA ID #10111758

      • Date Announced: DECEMBER 06 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure on how to test and perform a clutch learn procedure to correct delayed clutch engagement.

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    • TSB #SB-08-24-15

      NHTSA ID #10059097

      • Date Announced: AUGUST 24 2015
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE

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    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #SB-03-07-29-004K

      NHTSA ID #10078434

      • Date Announced: APRIL 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE OPERATING CHARACTERISTICS OF A MANUAL TRANSMISSION.

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    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #16-NA-175

      NHTSA ID #10116600

      • Date Announced: FEBRUARY 27 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 48 and 104 KM/H (30 and 65 MPH) at a steady state.

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    • TSB #16-NA-338

      NHTSA ID #10116605

      • Date Announced: FEBRUARY 21 2017
      • Additional Info: How to Fix

      Summary: This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse

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    • TSB #16-NA-411

      NHTSA ID #10116550

      • Date Announced: JANUARY 20 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to reprogram the ECM and TCM to correct multiple transmissions concerns.

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    • TSB #16-NA-412

      NHTSA ID #10116551

      • Date Announced: JANUARY 20 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to reprogram the ECM to correct multiple transmission concerns.

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    • TSB #PIP5337H

      NHTSA ID #10111732

      • Date Announced: DECEMBER 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #PIP5021K

      NHTSA ID #10111726

      • Date Announced: DECEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Allison LCT1000 Transmission is no longer on restriction through the General Motors Product Quality Center. Dealer can now order part through the normal Customer Car

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    • TSB #PIP5446

      NHTSA ID #10114851

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P

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    • TSB #16-NA-014

      NHTSA ID #10074343

      • Date Announced: JUNE 28 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPLACE THE STATOR SHAFT SUPPORT TO CORRECT CUSTOMER CONCERN ON A DELAYED ENGAGEMENT WHEN THE TRANSMISSION IS SHIFTED FROM PARK TO REVERSE OR PARK TO DRIVE AFTER THE VEHICLE HAS BEEN SITTING W

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    • TSB #16-NA-182

      NHTSA ID #10081992

      • Date Announced: JUNE 07 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON NEW SOFTWARE BEING AVAILABLE TO CORRECT A FIRM 3-2 DOWNSHIFT AT LIGHT OR HEAVY THROTTLE.

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    • TSB #PIP5337

      NHTSA ID #10114891

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin

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    • TSB #PIP5021G

      NHTSA ID #10075402

      • Date Announced: SEPTEMBER 01 2015
      • Additional Info: How to Fix

      Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #PIP5337H

      NHTSA ID #10111732

      • Date Announced: DECEMBER 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    • TSB #PIP5337F

      NHTSA ID #10119051

      • Date Announced: OCTOBER 19 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin

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    • TSB #PIP5337C

      NHTSA ID #10113917

      • Date Announced: MARCH 08 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician a vehicle may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady driving. Technician will drive the vehicle while monito

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    POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

    • TSB #PIE-0362

      NHTSA ID #10078562

      • Date Announced: APRIL 25 2016
      • Additional Info: How to Fix

      Summary: THIS ENGINEERING INFORMATION BULLETIN IS REQUESTING INFORMATION FROM THE DEALERS ON A CUSTOMER CONCERN THAT A SERVICE 4WD MESSAGE DISPLAYED ON THE DIC AND DTC C0398 SET WITHIN THE TRANSFER CASE CONTROL MODULE.

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    • TSB #PIP5261A

      NHTSA ID #10096054

      • Date Announced: FEBRUARY 08 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A HIGH PITCHED WHINE NOISE FROM THE VEHICLE NOTICED WHEN DRIVING IN AUTO 4WD. WHEN THE TRANSFER CASE CONTROL MODULE HAS TO MOVE TH

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    ELECTRICAL SYSTEM

    • TSB #PIC5650D

      NHTSA ID #10126982

      • Date Announced: DECEMBER 19 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble

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    • TSB #PIC5491K

      NHTSA ID #10126972

      • Date Announced: DECEMBER 18 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic

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    • TSB #PIT5353B

      NHTSA ID #10123222

      • Date Announced: OCTOBER 03 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #PIT5444C

      NHTSA ID #10114088

      • Date Announced: JULY 24 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele

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    • TSB #17-NA-142

      NHTSA ID #10114043

      • Date Announced: APRIL 27 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Wireless Charging Module Diagnosis.

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    • TSB #PIT5507C

      NHTSA ID #10116658

      • Date Announced: MARCH 15 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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    • TSB #PIC5759B

      NHTSA ID #10113321

      • Date Announced: JANUARY 12 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm

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    • TSB #PIT5311C

      NHTSA ID #10113309

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information

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    • TSB #07-08-49-020L

      NHTSA ID #10116536

      • Date Announced: JANUARY 06 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for the IPC odometer programming method quick reference guide.

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    • TSB #PIT5507B

      NHTSA ID #10111734

      • Date Announced: DECEMBER 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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    • TSB #PIC5492E

      NHTSA ID #10111715

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro

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    • TSB #PIT5326A

      NHTSA ID #10111694

      • Date Announced: DECEMBER 01 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ

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    • TSB #PIT5438C

      NHTSA ID #10114854

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the

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    • TSB #PIT5288E

      NHTSA ID #10114850

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    • TSB #PIC6216B

      NHTSA ID #10114852

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and re-pair any phones that

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    • TSB #PIT5529

      NHTSA ID #10114839

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or ?Check Trailer wiring? or ?Service Trailer Brake? message. Technician may find Diagnostic Troubl

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    • TSB #PIT5434A

      NHTSA ID #10114840

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace Service Information. Al

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    • TSB #PIT5389B

      NHTSA ID #10114824

      • Date Announced: NOVEMBER 07 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T

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    • TSB #PIC6201A

      NHTSA ID #10119061

      • Date Announced: OCTOBER 25 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn

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    • TSB #PIC6216A

      NHTSA ID #10119050

      • Date Announced: OCTOBER 19 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w

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    • TSB #PIC5891D

      NHTSA ID #10119047

      • Date Announced: OCTOBER 17 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.

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    • TSB #PIP5432

      NHTSA ID #10119040

      • Date Announced: OCTOBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Generator Control Module has been placed on parts restriction by General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Ass

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    • TSB #16NA241

      NHTSA ID #10082412

      • Date Announced: AUGUST 31 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CHECK THE CYLINDERS FOR DAMAGED PISTONS AND DETERMINE IF THE USE OF AFTERMARKET CALIBRATIONS OR PERFORMANCE PARTS MAY BE THE CAUSE.

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    • TSB #PIT5074J

      NHTSA ID #10083241

      • Date Announced: AUGUST 30 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE USE OF J-35616-64B TERMINAL TEST PROBE, REPLACEMENT TERMINALS, AND TERMINATED LEADS. THE J-35616-64B IS THE LATEST TEST PROBE RELEASED FOR CHECKING

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    • TSB #140089004B

      NHTSA ID #10082863

      • Date Announced: AUGUST 09 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.

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    • TSB #PIP5373A

      NHTSA ID #10083131

      • Date Announced: AUGUST 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY

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    • TSB #110849001S

      NHTSA ID #10082861

      • Date Announced: AUGUST 02 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REMOVE THE TRANSPORT MODE ON MESSAGE DISPLAYED IN THE DIC DUE TO VEHICLES SHIPPED OVER LONG DISTANCES OUTSIDE THE U.S. AND CANADA.

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    • TSB #PIP5094A

      NHTSA ID #10081022

      • Date Announced: JUNE 14 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT ,WHEN TESTING ANY CIRCUIT FOR OPEN OR RESISTANCE, IT IS IMPERATIVE THAT ALL RELATED TERMINAL PIN FIT AND TENSION BE CHECKED WHEN THE TEST STEPS REQUIRE DISCONNECTION OF

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    • TSB #16-NA-182

      NHTSA ID #10081992

      • Date Announced: JUNE 07 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON NEW SOFTWARE BEING AVAILABLE TO CORRECT A FIRM 3-2 DOWNSHIFT AT LIGHT OR HEAVY THROTTLE.

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    • TSB #PIE0365

      NHTSA ID #10114111

      • Date Announced: MAY 17 2016
      • Additional Info: How to Fix

      Summary: This engineering information bulletin is requesting information from the dealers on a customer concern that one of the USB ports is not charging, allowing data to transfer.

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    • TSB #PIP5189B

      NHTSA ID #10083782

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF BLACK SMOKE WHEN STARTING THE VEHICLE AFTER SITTING.

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    • TSB #PIP5168E

      NHTSA ID #10083781

      • Date Announced: APRIL 22 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN, AND THE STEPS TO REPAIR THE CONCERN OF THE VEHICLE CRANKS BUT DOES NOT START. THE TECHNICIAN IS TO INSPECT FOR A SHEARED CAM PIN IN THE

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    • TSB #PIC4935E

      NHTSA ID #10083484

      • Date Announced: APRIL 19 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

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    • TSB #PIC-4935-E

      NHTSA ID #10078735

      • Date Announced: APRIL 19 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

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    • TSB #PIC-5260-A

      NHTSA ID #10078604

      • Date Announced: APRIL 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

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    • TSB #SB-16-NA-107

      NHTSA ID #10078420

      • Date Announced: APRIL 01 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN

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    • TSB #PI0360F

      NHTSA ID #10112821

      • Date Announced: MARCH 24 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides information on GM Accessory Remote start not working with onstars remotelink phone applications

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    • TSB #PIT5391A

      NHTSA ID #10113952

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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    • TSB #PIT5206D

      NHTSA ID #10113950

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br

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    • TSB #PIC6183

      NHTSA ID #10113934

      • Date Announced: MARCH 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician to help diagnose vehicles that may have a radio inoperative. This concern will last through multiple ignition cycles and is not intermittent. If Service Infor

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    • TSB #PIT5232B

      NHTSA ID #10113924

      • Date Announced: MARCH 10 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature will be

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    • TSB #PIP5373

      NHTSA ID #10113911

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may

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    • TSB #PIT5461A

      NHTSA ID #10114957

      • Date Announced: DECEMBER 10 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a random infotainment system resets while driving, screen temporarily goes blank and then returns after approximately 5 seconds, radi

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    • TSB #PIT5481

      NHTSA ID #10115136

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. For 2016 model year Lane Keep Assist Regular Production Option Code (UHX) replaced Lane

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    • TSB #PIT5398A

      NHTSA ID #10115135

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have the rear vision camera system displaying "Rear Park Assist Symbols Unavailable" and the steering grid lines displayed do not show

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    • TSB #PIT5405A

      NHTSA ID #10115119

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or Heater-Vent-Air Conditioning go blank with multiple diagnost

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    • TSB #PIT5279C

      NHTSA ID #10114912

      • Date Announced: OCTOBER 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for vehicles that exhibit a driver?s power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu

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    • TSB #PIC5953B

      NHTSA ID #10114903

      • Date Announced: OCTOBER 16 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

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    • TSB #15-06-03-001A

      NHTSA ID #10126369

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not

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    • TSB #PIT5438A

      NHTSA ID #10114892

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the

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    • TSB #PIT5469

      NHTSA ID #10127247

      • Date Announced: SEPTEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a radio that after an ignition cycle when restarting the vehicle, the radio display will be on the home screen and not on the audio screen where they le

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    • TSB #PIT5461

      NHTSA ID #10127213

      • Date Announced: SEPTEMBER 21 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a random infotainment system resets while driving, screen temporarily goes blank and then returns after approximately 5 seconds, radi

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    • TSB #PIC5932A

      NHTSA ID #10114638

      • Date Announced: JULY 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information

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    • TSB #PIC6107

      NHTSA ID #10115067

      • Date Announced: JUNE 22 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t

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    • TSB #11-08-49-001O

      NHTSA ID #10113615

      • Date Announced: APRIL 27 2015
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair procedure information to correct a customer concern of Transport Mode On message displayed in Driver Information Center (DIC) and/or battery light is flashing.

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    • TSB #15-00-89-003

      NHTSA ID #10113573

      • Date Announced: FEBRUARY 27 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).

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    ELECTRICAL SYSTEM:BATTERY

    • TSB #11-08-49-001V

      NHTSA ID #10126068

      • Date Announced: JULY 25 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.

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    • TSB #17-NA-227

      NHTSA ID #10126097

      • Date Announced: JULY 14 2017
      • Additional Info: How to Fix

      Summary: This informational Bulletin provides some Diagnostic Tips for preventing unnecessary HV Battery Pack replacement.

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    • TSB #15-06-03-002F

      NHTSA ID #10113979

      • Date Announced: APRIL 06 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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    • TSB #03-06-03-004U

      NHTSA ID #10113976

      • Date Announced: APRIL 06 2017
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

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    • TSB #11-08-49-001U

      NHTSA ID #10116538

      • Date Announced: JANUARY 17 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.

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    • TSB #PIT5513A

      NHTSA ID #10119042

      • Date Announced: OCTOBER 17 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the A4 Hybrid/EV battery Pack, A28 Generator Battery Disconnector Relay, K114B Hybrid/EV Powertrain Control Module, and G14 Drive Motor Generator Battery Cooling Blower

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    • TSB #PIT5232C

      NHTSA ID #10119027

      • Date Announced: OCTOBER 10 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature will be

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    • TSB #030603004R

      NHTSA ID #10082822

      • Date Announced: AUGUST 12 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO TEST A BATTERY AND WHAT IS NEEDED TO WARRANTY A BATTERY.

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    • TSB #SB-15-06-03-001B

      NHTSA ID #10078520

      • Date Announced: APRIL 20 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE USEFUL ON DIAGNOSING BATTERIES THAT HAVE SET FOR A LONG PERIOD OF TIME AND/OR SET IN COLD WEATHER CLIMATES AND TESTING THOSE BATTERIES.

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    • TSB #PIC-4935-E

      NHTSA ID #10078735

      • Date Announced: APRIL 19 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

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    • TSB #SB-03-06-03-004Q

      NHTSA ID #10078507

      • Date Announced: APRIL 18 2016
      • Additional Info: How to Fix

      Summary: THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.

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    • TSB #15-06-03-002B

      NHTSA ID #10112785

      • Date Announced: MARCH 10 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers

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    • TSB #15-NA-030

      NHTSA ID #10126375

      • Date Announced: OCTOBER 14 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.

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    ELECTRICAL SYSTEM:STARTER ASSEMBLY

    • TSB #08-07-30-026C

      NHTSA ID #10112779

      • Date Announced: MARCH 07 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary

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    • TSB #PIP4112Q

      NHTSA ID #10127199

      • Date Announced: SEPTEMBER 16 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive

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    ELECTRICAL SYSTEM:WIRING

    • TSB #PIT5311C

      NHTSA ID #10113309

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information

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    • TSB #PIT5391C

      NHTSA ID #10111709

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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    • TSB #PIT5273A

      NHTSA ID #10113903

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician vehicle equipped with Regular Production Option Code UY2 the location of the 5th wheel harness was relocated. Starting with the 2015 model year, the location has changed to t

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    • TSB #22860

      NHTSA ID #10089507

      • Date Announced: DECEMBER 21 2015
      • Additional Info: How to Fix

      Summary: 22860 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO DO AN INSPECTION AND WIRE REPAIR AS NEEDED ON CERTAIN 2016 MODEL YEAR CHEVROLET SILVERADO HD, SILVERADO LD, GMC SIERRA HD AND SIERRA LD VEHICLES. THESE VEHICLES MAY HAVE

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    • TSB #PIT5307B

      NHTSA ID #10115107

      • Date Announced: NOVEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m

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    • TSB #PIP5344

      NHTSA ID #10114935

      • Date Announced: OCTOBER 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on or reduced power message. Technician may find Diagnostic Trouble Codes P0106, P

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    ELECTRICAL SYSTEM:IGNITION

    • TSB #PIT5444C

      NHTSA ID #10114088

      • Date Announced: JULY 24 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele

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    DIGITAL INSTRUMENT PANEL

    • TSB #PIC3100F

      NHTSA ID #10125106

      • Date Announced: NOVEMBER 07 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete

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    • TSB #PIT5507C

      NHTSA ID #10116658

      • Date Announced: MARCH 15 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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    • TSB #PIT5507B

      NHTSA ID #10111734

      • Date Announced: DECEMBER 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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    • TSB #16-NA-069

      NHTSA ID #10112773

      • Date Announced: MARCH 03 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on If the radar does not see any vehicles, structures, or objects for 15-25 minutes of driving, the system may think its blocked and display the ?Side Object Detection System Disabled? messag

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    • TSB #11-08-49-001P

      NHTSA ID #10112772

      • Date Announced: MARCH 03 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure on how to take the vehicles out of transport mode for vehicles with the condition of Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing

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    • TSB #06-00-89-029M

      NHTSA ID #10112770

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability

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    • TSB #08-08-44-015F

      NHTSA ID #10116878

      • Date Announced: FEBRUARY 09 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #PIT5387E

      NHTSA ID #10125128

      • Date Announced: NOVEMBER 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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    • TSB #PIC5492F

      NHTSA ID #10123227

      • Date Announced: OCTOBER 05 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro

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    • TSB #17-NA-242

      NHTSA ID #10126111

      • Date Announced: JULY 24 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.

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    • TSB #PIC5588D

      NHTSA ID #10118256

      • Date Announced: JUNE 12 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

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    • TSB #PIT5389C

      NHTSA ID #10113456

      • Date Announced: FEBRUARY 28 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

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    • TSB #PIC4935F

      NHTSA ID #10113454

      • Date Announced: FEBRUARY 24 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th

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    • TSB #PIP4723B

      NHTSA ID #10113443

      • Date Announced: FEBRUARY 22 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

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    • TSB #PIC3278G

      NHTSA ID #10113436

      • Date Announced: FEBRUARY 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu

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    • TSB #PIC4801H

      NHTSA ID #10113437

      • Date Announced: FEBRUARY 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno

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    • TSB #PIC5588C

      NHTSA ID #10113427

      • Date Announced: FEBRUARY 17 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

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    • TSB #PIP4902J

      NHTSA ID #10113413

      • Date Announced: FEBRUARY 10 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen

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    • TSB #03-08-46-004S

      NHTSA ID #10116534

      • Date Announced: JANUARY 12 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand

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    • TSB #PIT5236J

      NHTSA ID #10113318

      • Date Announced: JANUARY 11 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns

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    • TSB #PIP4138P

      NHTSA ID #10111737

      • Date Announced: DECEMBER 23 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code

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    • TSB #PIP5437A

      NHTSA ID #10114830

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have harsh concerns. Technician are advised to use GDS2 software to confirm which shift is causing the concern. On low mileage vehicles te

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    • TSB #PIT5236H

      NHTSA ID #10119062

      • Date Announced: OCTOBER 25 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy

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    • TSB #PIP5429

      NHTSA ID #10119022

      • Date Announced: OCTOBER 10 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working

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    • TSB #16-NA-156

      NHTSA ID #10118925

      • Date Announced: SEPTEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on what vehicles need what model HMI modules due to some of the build differences in the vehicles.

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    • TSB #07-08-49-020K

      NHTSA ID #10118914

      • Date Announced: SEPTEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin explains the programming method quick reference guide for the IPC Odometer.

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    • TSB #16-NA-042

      NHTSA ID #10118921

      • Date Announced: SEPTEMBER 07 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on GM offering the Android Auto feature upgrade for 2016 and 2017 model year vehicles and how to proceed with reprogramming the vehicles to include this application for use.

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    • TSB #16-NA-182

      NHTSA ID #10081992

      • Date Announced: JUNE 07 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON NEW SOFTWARE BEING AVAILABLE TO CORRECT A FIRM 3-2 DOWNSHIFT AT LIGHT OR HEAVY THROTTLE.

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    • TSB #09-06-04-026M

      NHTSA ID #10114105

      • Date Announced: MAY 31 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on identifying non-GM (aftermarket) engine calibrations for gasoline engines using Tech 2 or GDS 2.

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    • TSB #16-NA-108

      NHTSA ID #10114099

      • Date Announced: MAY 24 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of buzz or static noise from radio audio speakers, android auto connection issues, intermittent black screen or Sirius XM reverts to XM1 chann

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    • TSB #PI0592D

      NHTSA ID #10114107

      • Date Announced: MAY 20 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on service programming system (SPS) errors.

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    • TSB #SB-06-08-47-001L

      NHTSA ID #10078506

      • Date Announced: APRIL 18 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES WARRANTY INFORMATION ON USING THE SERVICE PROGRAMMING SYSTEM (SPS) FOR PROGRAMMING CONTROL MODULES

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    • TSB #SB-16-NA-107

      NHTSA ID #10078420

      • Date Announced: APRIL 01 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE RADIO TO CORRECT A CUSTOMER CONCERN OF RADIO INOPERATIVE, BLUE SCREEN, AM CLIPPING NOISE, HD ON/OFF STATUS NOT RETAINED IN STATIONS, TIME LAG ON TRANSITIONS, NO AUDIO WITH INTERN

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    • TSB #PIT5236G

      NHTSA ID #10113973

      • Date Announced: MARCH 31 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Ma

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    • TSB #PIT5438B

      NHTSA ID #10113960

      • Date Announced: MARCH 24 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the

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    • TSB #PIC6187

      NHTSA ID #10113957

      • Date Announced: MARCH 22 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that some vehicles intermittently the favorites saved from a USB drive or SD card are grayed out and not selectable. Please communicate to the customer that we apologize for

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    • TSB #PIT5482

      NHTSA ID #10114967

      • Date Announced: DECEMBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a "Service Front Camera" message on the Driver Information Center. Technician may find Diagnostic Trouble Code U023A and or U026A set

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    • TSB #PI0799A

      NHTSA ID #10126385

      • Date Announced: OCTOBER 22 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.

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    • TSB #PIT5468

      NHTSA ID #10127246

      • Date Announced: SEPTEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a connectivity concern with Bluetooth after phone software is updated or after any vehicle updates for the radio or Human Machine Interface has taken pl

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    ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

    • TSB #PIT5529A

      NHTSA ID #10126992

      • Date Announced: DECEMBER 21 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma

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    • TSB #PIT5311C

      NHTSA ID #10113309

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information

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    • TSB #PIT5529

      NHTSA ID #10114839

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or ?Check Trailer wiring? or ?Service Trailer Brake? message. Technician may find Diagnostic Troubl

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    • TSB #PIT5241C

      NHTSA ID #10115114

      • Date Announced: NOVEMBER 10 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o

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    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #PIE0380A

      NHTSA ID #10116647

      • Date Announced: FEBRUARY 13 2017
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.

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    • TSB #PIT5412B

      NHTSA ID #10113290

      • Date Announced: JANUARY 04 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or a B2

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    • TSB #PIT5412A

      NHTSA ID #10111693

      • Date Announced: DECEMBER 01 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician of the snow plow headlamps inoperative after switching from the factory headlamps to the snowplow headlamps. There may be a diagnostic trouble code B2575 and

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    • TSB #02-08-42-001I

      NHTSA ID #10116890

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not

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    • TSB #01-08-42-001K

      NHTSA ID #10116874

      • Date Announced: FEBRUARY 08 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on exterior lamp condinsation and replacement guidelines

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    EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

    • TSB #PIE0380

      NHTSA ID #10118993

      • Date Announced: SEPTEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.

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    EXTERIOR LIGHTING:BACK UP LIGHTS

    • TSB #02-08-42-001I

      NHTSA ID #10116890

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not

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    EXTERIOR LIGHTING:BRAKE LIGHTS

    • TSB #PIT5314B

      NHTSA ID #10126990

      • Date Announced: DECEMBER 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp

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    • TSB #02-08-42-001I

      NHTSA ID #10116890

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not

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    VISIBILITY

    • TSB #PIT5288E

      NHTSA ID #10114850

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    • TSB #PIC5260A

      NHTSA ID #10083512

      • Date Announced: APRIL 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

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    VISIBILITY:GLASS, SIDE/REAR

    • TSB #PI-0754-B

      NHTSA ID #10078472

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.

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    VISIBILITY:SUN ROOF ASSEMBLY

    • TSB #PIC-5260-A

      NHTSA ID #10078604

      • Date Announced: APRIL 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

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    VISIBILITY:REARVIEW MIRRORS/DEVICES

    • TSB #GCUS-3-319

      NHTSA ID #10126412

      • Date Announced: OCTOBER 15 2015
      • Additional Info: How to Fix

      Summary: 01516 - Customer Satisfaction Program (Stop Delivery Order). Certain 2016 model year Chevrolet Silverado and GMC Sierra work trucks equipped with Power Outside Rear View Mirrors (RPO DL8 or DPN) were built without mirror switches, bezels a

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    • TSB #PI1255E

      NHTSA ID #10126359

      • Date Announced: OCTOBER 09 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.

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    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    • TSB #16-NA-075

      NHTSA ID #10112789

      • Date Announced: MARCH 14 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to relearn the power folding mirriors and road test to correct a conditon of power fold away mirriors glass shakes or flutters at normal driving speeds

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    AIR BAGS

    • TSB #16NA246

      NHTSA ID #10082437

      • Date Announced: AUGUST 03 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON LOCATING AND RECONNECTING AIRBAG CONNECTORS THAT ARE NOT FULLY SEATED TO CORRECT A CUSTOMER CONCERN OF AN AIRBAG WARNING LAMP ILLUMINATED, OR ONE, OR MORE, AIRBAG DTC(S) SET.

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    AIR BAGS: OCCUPANT CLASSIFICATION SYSTEM OCS

    • TSB #06-08-50-009I

      NHTSA ID #10112302

      • Date Announced: JANUARY 28 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices

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    SEAT BELTS

    • TSB #PI0388F

      NHTSA ID #10082865

      • Date Announced: AUGUST 15 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE TO REPOSITION THE FRONT SEAT BELT LATCH PLATE FOR CONCERNS REGARDING THE SEAT BELT WEBBING OR LATCH PLATE COMING TWISTED.

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    • TSB #09-09-40-001C

      NHTSA ID #10113787

      • Date Announced: AUGUST 03 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic

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    SEAT BELTS:FRONT:BUCKLE ASSEMBLY

    • TSB #09-09-40-001C

      NHTSA ID #10113787

      • Date Announced: AUGUST 03 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic

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    STRUCTURE

    • TSB #PIT4250H

      NHTSA ID #10125130

      • Date Announced: NOVEMBER 21 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition

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    • TSB #PI0564I

      NHTSA ID #10126122

      • Date Announced: JULY 17 2017
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

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    • TSB #PIT5533

      NHTSA ID #10111722

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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    • TSB #PI0951A

      NHTSA ID #10112304

      • Date Announced: JANUARY 29 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides a procedure to replace a body plug to correct a body plugs vivible on vehicles equipped with 6 inch oval accessory chrome assist steps condition

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    • TSB #02-07-30-029Y

      NHTSA ID #10126401

      • Date Announced: OCTOBER 30 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).

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    STRUCTURE:FRAME AND MEMBERS

    • TSB #PIT5273A

      NHTSA ID #10113903

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician vehicle equipped with Regular Production Option Code UY2 the location of the 5th wheel harness was relocated. Starting with the 2015 model year, the location has changed to t

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    • TSB #PIP5338

      NHTSA ID #10114894

      • Date Announced: OCTOBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di

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    STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS

    • TSB #PI-0281-E

      NHTSA ID #10078435

      • Date Announced: APRIL 07 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.

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    STRUCTURE:BODY

    • TSB #SB-12-08-51-002E

      NHTSA ID #10078469

      • Date Announced: APRIL 11 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES GENERNAL INFORMATION ON SPRAY-IN BED LINERS AND HOW TO REPAIR IT.

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    • TSB #PIC-5260-A

      NHTSA ID #10078604

      • Date Announced: APRIL 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

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    • TSB #12-08-51-002D

      NHTSA ID #10116896

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on the proper ways to repair spray in bed liners and general information on the procedures around the spray in bed liners

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    STRUCTURE:BODY:BUMPERS

    • TSB #PIT5273A

      NHTSA ID #10113903

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician vehicle equipped with Regular Production Option Code UY2 the location of the 5th wheel harness was relocated. Starting with the 2015 model year, the location has changed to t

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    STRUCTURE:BODY:DOOR

    • TSB #PIC6179

      NHTSA ID #10113896

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal

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    STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

    • TSB #PIT3227L

      NHTSA ID #10114913

      • Date Announced: OCTOBER 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

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    STRUCTURE:BODY:HATCHBACK/LIFTGATE

    • TSB #PIT5498

      NHTSA ID #10113909

      • Date Announced: MARCH 03 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician some tailgates may make contact with the bed with or without factory spray in bed liner. Engineering has released an updated tailgate to correct this concern.

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    STRUCTURE:BODY:HOOD

    • TSB #PIT5576A

      NHTSA ID #10126993

      • Date Announced: DECEMBER 21 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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    • TSB #PI1286A

      NHTSA ID #10126386

      • Date Announced: OCTOBER 22 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.

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    STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

    • TSB #PIT5576A

      NHTSA ID #10126993

      • Date Announced: DECEMBER 21 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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    LATCHES/LOCKS/LINKAGES:DOORS:LATCH

    • TSB #PIT5341B

      NHTSA ID #10114855

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.

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    VEHICLE SPEED CONTROL

    • TSB #PIP5337C

      NHTSA ID #10113917

      • Date Announced: MARCH 08 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician a vehicle may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady driving. Technician will drive the vehicle while monito

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    VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

    • TSB #PIE0353A

      NHTSA ID #10114110

      • Date Announced: MAY 12 2016
      • Additional Info: How to Fix

      Summary: This engineering information bulletin announces the end for need for information on shake or shudder on light throttle acceleration or steady state cruise from the field.

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    • TSB #PIT5392A

      NHTSA ID #10114902

      • Date Announced: OCTOBER 16 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator pedal desi

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    VEHICLE SPEED CONTROL:LINKAGES

    • TSB #PIP5337G

      NHTSA ID #10114835

      • Date Announced: NOVEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 miles per hour steady s

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    TIRES

    • TSB #PIT4261E

      NHTSA ID #10125131

      • Date Announced: NOVEMBER 21 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer

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    • TSB #08-03-10-006F

      NHTSA ID #10116537

      • Date Announced: JANUARY 19 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat

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    • TSB #PIT5288E

      NHTSA ID #10114850

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    • TSB #00-03-10-003U

      NHTSA ID #10118907

      • Date Announced: SEPTEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.

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    • TSB #01-03-10-003L

      NHTSA ID #10118909

      • Date Announced: SEPTEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This GM of Canada New Vehicle Tire Warranty Program and GWM Transaction Submission Information Bulletin provides information for the new tires that the vehicle are equipped with and that they are covered by General Motors against defects in

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    • TSB #00-03-10-006M

      NHTSA ID #10089121

      • Date Announced: JUNE 29 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.

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    • TSB #PIT5506

      NHTSA ID #10083891

      • Date Announced: APRIL 21 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THIS VIBRATION OR GROWL NOISE CAN BE DIFFICULT TO DIAGNOSE AND USING THE PICO SCOPE IS RECOMMENDED FOR DIAGNOSING THIS CONCERN. THE VEHICLE MAY HAVE A VIBRATION OR GROWL NOI

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    • TSB #PIT-5506

      NHTSA ID #10078739

      • Date Announced: APRIL 21 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THIS VIBRATION OR GROWL NOISE CAN BE DIFFICULT TO DIAGNOSE AND USING THE PICO SCOPE IS RECOMMENDED FOR DIAGNOSING THIS CONCERN. THE VEHICLE MAY HAVE A VIBRATION OR GROWL NOI

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    • TSB #12-03-10-001C

      NHTSA ID #10116914

      • Date Announced: FEBRUARY 23 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire

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    TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

    • TSB #16NA043

      NHTSA ID #10082277

      • Date Announced: AUGUST 30 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT

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    WHEELS

    • TSB #PIT3271H

      NHTSA ID #10129089

      • Date Announced: JANUARY 23 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo

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    • TSB #PIT5316A

      NHTSA ID #10118239

      • Date Announced: JUNE 06 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the enter caps on chrome or polished aluminum wheels are missing or came off while driving. Technician will need to install the center cap

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    • TSB #17-NA-052

      NHTSA ID #10116637

      • Date Announced: FEBRUARY 23 2017
      • Additional Info: How to Fix

      Summary: This Informational bulletin outlines the recommendations for aluminum and chrome wheel refinishing.

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    • TSB #PIT5530A

      NHTSA ID #10113310

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or productio

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    • TSB #PIT5533

      NHTSA ID #10111722

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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    • TSB #PIT5530

      NHTSA ID #10114858

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory 22" 6-Spoke Split Chrome Wheels Regular Production Option Code (SEU) or during any servic

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    • TSB #99-08-51-007G

      NHTSA ID #10114101

      • Date Announced: MAY 25 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening or re-machining. Only cosmetic refinishing of the wheel's coatings, us

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    • TSB #00-03-10-002J

      NHTSA ID #10112831

      • Date Announced: MARCH 30 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on chemical staining, pitting, and corrosion on wheels and the proper cleaners to use to fix the conditions due to multiple causes.

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    • TSB #12-03-10-001C

      NHTSA ID #10116914

      • Date Announced: FEBRUARY 23 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on the proper mounting paste to apply to tires when mounting and balancing them to prevent conditions like Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire

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    • TSB #05-03-07-009H

      NHTSA ID #10126349

      • Date Announced: OCTOBER 02 2015
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.

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    • TSB #PIT5451A

      NHTSA ID #10127249

      • Date Announced: SEPTEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.

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    WHEELS:LUGS/NUTS/BOLTS

    • TSB #17-NA-126

      NHTSA ID #10114027

      • Date Announced: APRIL 19 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.

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    • TSB #PIP4648C

      NHTSA ID #10114603

      • Date Announced: JULY 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that replacement transfer case halves will not be threaded. No additional thread tapping will be necessary to assemble the transfer case as the attaching met

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    SEATS

    • TSB #PIC6179A

      NHTSA ID #10125139

      • Date Announced: NOVEMBER 30 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal

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    • TSB #PI1091B

      NHTSA ID #10126124

      • Date Announced: JULY 25 2017
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides repair information to correct a customer concern of warm air exhausting from driver and/or passenger front seat back into 2nd row seating area causing occupant discomfort.

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    • TSB #PIT5434A

      NHTSA ID #10114840

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace Service Information. Al

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    • TSB #06-08-50-009I

      NHTSA ID #10112302

      • Date Announced: JANUARY 28 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices

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    SEATS:FRONT ASSEMBLY:RECLINER

    • TSB #PIT5380B

      NHTSA ID #10113407

      • Date Announced: FEBRUARY 08 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr

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    SEATS:FRONT ASSEMBLY:POWER ADJUST

    • TSB #PIT5279C

      NHTSA ID #10114912

      • Date Announced: OCTOBER 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for vehicles that exhibit a driver?s power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu

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    SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

    • TSB #06-08-50-009I

      NHTSA ID #10112302

      • Date Announced: JANUARY 28 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices

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    ELECTRONIC STABILITY CONTROL

    • TSB #PIT5288E

      NHTSA ID #10114850

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

    • TSB #PIT5481A

      NHTSA ID #10111716

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) repl

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    LANE DEPARTURE

    • TSB #PIT5535

      NHTSA ID #10111723

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnos

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    • TSB #PIT5481A

      NHTSA ID #10111716

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) repl

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    • TSB #PIT5398A

      NHTSA ID #10115135

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have the rear vision camera system displaying "Rear Park Assist Symbols Unavailable" and the steering grid lines displayed do not show

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    • TSB #PIT5481

      NHTSA ID #10115136

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. For 2016 model year Lane Keep Assist Regular Production Option Code (UHX) replaced Lane

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    BACK OVER PREVENTION

    • TSB #PIT5535

      NHTSA ID #10111723

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnos

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    BACK OVER PREVENTION: CAMERA SYSTEM

    • TSB #PIC5611E

      NHTSA ID #10114072

      • Date Announced: JULY 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr

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    • TSB #PIC6220A

      NHTSA ID #10113298

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with an intermittent loss of gridlines in the rear camera display screen and a "Service Rear Vision System" message that both happen at the sam

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    COMMUNICATIONS:BACK UP ALARM

    • TSB #PIT5386A

      NHTSA ID #10127191

      • Date Announced: SEPTEMBER 14 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the

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    EQUIPMENT

    • TSB #PIP5540

      NHTSA ID #10129051

      • Date Announced: JANUARY 04 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component

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    • TSB #PIT5544A

      NHTSA ID #10123247

      • Date Announced: OCTOBER 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates information on ahydrauilc rush type noise from the power steering gear. This noise is a characteristic of the new Active Hydraulic Assist System RPO NV8 and no repairs should be made. The noise is m

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    • TSB #PIT5353B

      NHTSA ID #10123222

      • Date Announced: OCTOBER 03 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #PIP5507

      NHTSA ID #10118290

      • Date Announced: JUNE 30 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatu

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    • TSB #15-06-03-002F

      NHTSA ID #10113979

      • Date Announced: APRIL 06 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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    • TSB #PIP5338A

      NHTSA ID #10113416

      • Date Announced: FEBRUARY 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di

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    • TSB #PIT5314A

      NHTSA ID #10111711

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp

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    • TSB #PIT5517A

      NHTSA ID #10114853

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communicates New model features of the 2016 and 2017 Silverado and Sierra eAssist.

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    • TSB #16NA043

      NHTSA ID #10082277

      • Date Announced: AUGUST 30 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES THE CORRECT INFORMATION THAT IS NEEDED TO CORRECTLY KNOW WHAT TPM SENSOR IS NEEDED TO BE INSTALLED ON VEHICLES IF THERE IS ACCESSORY WHEELS INSTALLED AND WHO TO CONTACT WHEN THE ACCESSORY WHEELS WILL NOT

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    • TSB #140089004B

      NHTSA ID #10082863

      • Date Announced: AUGUST 09 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION FOR IGNITION KEY, FOB, KEY TAGS AND KEY RINGS CONFIGURATION FOR VARIOUS VEHICLES AND APPLYING A QR CODE STICKER OR BARCODE STICKER TO THE FOB.

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    • TSB #070898001B

      NHTSA ID #10082860

      • Date Announced: AUGUST 03 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON GM DOES NOT APPROVE THE USE OF ¿CLIPPING¿ TO REPAIR COLLISION DAMAGE TO VEHICLES. GM HAS NOT TESTED OR VALIDATED A ¿CLIPPED VEHICLE¿ REPAIR; THEREFORE, GM CANNOT ENDORSE THIS TYPE OF REPAI

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    • TSB #00-03-10-006M

      NHTSA ID #10089121

      • Date Announced: JUNE 29 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES GUIDANCE TO GM DEALERS WHEN USING GM APPROVED TIRE FORCE VARIATION MEASUREMENT EQUIPMENT.

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    • TSB #16-NA-212

      NHTSA ID #10089001

      • Date Announced: JUNE 28 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATION BULLETIN PROVIDE INFORMATION ON A NEW WAY TO LOOK AT NOX SENSOR READINGS AND EXHAUST TEMPERATURE DURING A DPF REGENERATION OR A REDUCTANT FLUID QUALITY TEST.

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    • TSB #PIC6197

      NHTSA ID #10083765

      • Date Announced: APRIL 22 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. PHONE WILL NOT CONNECT TO ANDROID AUTO.

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    • TSB #SB-16-NA-117

      NHTSA ID #10078481

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON THE PURPOSE OF MAGNETIC DRAIN PLUGS.

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    • TSB #CSP-15801

      NHTSA ID #10078770

      • Date Announced: APRIL 12 2016
      • Additional Info: How to Fix

      Summary: 15801 ¿ CUSTOMER SATISFACTION PROGRAM. VEHICLES EQUIPPED WITH THE DURAMAX DIESEL ENGINE OPTION AND THE AMBULANCE UPFITTER OR FIRE TRUCK UPFITTER OPTION MAY HAVE A CONDITION IN WHICH THE EMISSION CONTROL SYSTEM AS DESIGNED WILL LIMIT SPEED

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    • TSB #PI-0281-E

      NHTSA ID #10078435

      • Date Announced: APRIL 07 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES INFORMATION THAT MAY BE HELPFUL WHEN ADDRESSING UNDERBODY COMPONENT CORROSION WITH CUSTOMERS.

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    • TSB #PIC5260A

      NHTSA ID #10083512

      • Date Announced: APRIL 05 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

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    • TSB #10-06-05-002C

      NHTSA ID #10112817

      • Date Announced: MARCH 23 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set

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    • TSB #PIT5293B

      NHTSA ID #10113939

      • Date Announced: MARCH 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles equipped with a manual Heater-Vent-Air Conditioning Regular Production Option Code C67 with the concern of after turning the A/C compressor off

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    • TSB #07-00-89-037I

      NHTSA ID #10112791

      • Date Announced: MARCH 14 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on Courtesy Transportation and Roadside Assistance Programs

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    • TSB #15-06-03-002B

      NHTSA ID #10112785

      • Date Announced: MARCH 10 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers

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    • TSB #PIP5261A

      NHTSA ID #10096054

      • Date Announced: FEBRUARY 08 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT SOME VEHICLES MAY HAVE A HIGH PITCHED WHINE NOISE FROM THE VEHICLE NOTICED WHEN DRIVING IN AUTO 4WD. WHEN THE TRANSFER CASE CONTROL MODULE HAS TO MOVE TH

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    • TSB #PI0951A

      NHTSA ID #10112304

      • Date Announced: JANUARY 29 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides a procedure to replace a body plug to correct a body plugs vivible on vehicles equipped with 6 inch oval accessory chrome assist steps condition

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    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #15796A

      NHTSA ID #10089437

      • Date Announced: DECEMBER 17 2015
      • Additional Info: How to Fix

      Summary: 15796A - SERVICE UPATE (REVISED). DUE TO THE SPECIAL EQUIPMENT NEEDED TO PERFORM THE REQUIRED REPAIR, ALL INVOLVED VEHICLES WERE DIVERTED BY GM TO A DESIGNATED THIRD PARTY REPAIR FACILITY PRIOR TO DELIVERY TO FINAL DESTINATION DEALERS. AFFE

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    • TSB #PIT5214B

      NHTSA ID #10115138

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo

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    • TSB #PIP5345

      NHTSA ID #10114934

      • Date Announced: OCTOBER 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi

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    • TSB #15-NA-022

      NHTSA ID #10126363

      • Date Announced: OCTOBER 12 2015
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of hearing a squeak noise from the driver or passenger front door armrest area.

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    • TSB #PI0091B

      NHTSA ID #10113620

      • Date Announced: APRIL 28 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides repair information to correct a customer concern of Iitermittently key will not rotate in door or ignition lock cylinder.

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    EQUIPMENT:ELECTRICAL

    • TSB #PIT5354B

      NHTSA ID #10126973

      • Date Announced: DECEMBER 18 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).

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    • TSB #PIC5839D

      NHTSA ID #10126951

      • Date Announced: DECEMBER 06 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t

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    • TSB #PIT5594

      NHTSA ID #10125109

      • Date Announced: NOVEMBER 07 2017
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.

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    • TSB #PIC6216C

      NHTSA ID #10113297

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that w

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    • TSB #PIT5298A

      NHTSA ID #10113288

      • Date Announced: JANUARY 04 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte

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    • TSB #PIT5354A

      NHTSA ID #10114848

      • Date Announced: NOVEMBER 23 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician how determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).

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    • TSB #16NA239

      NHTSA ID #10082411

      • Date Announced: AUGUST 26 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO ENABLE THE 4G LTE WIFI ON NEWLY DELIVERED VEHICLES FOR SOME VEHICLES THAT WERE NOT SHIPPED WITH THE FEATURE NOT ENABLED.

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    • TSB #16NA242

      NHTSA ID #10082422

      • Date Announced: AUGUST 02 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES DIAGNOSTIC TIPS TO HELP CORRECT MULTIPLE CONCERNS REGARDING THE USB PORT BEING INOPERATIVE OR UNABLE TO PLAY MUSIC THROUGH THE USB PORT.

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    • TSB #PIC4707E

      NHTSA ID #10083482

      • Date Announced: APRIL 21 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO DIAGNOSE THE CONCERN AND THE STEPS TO REPAIR THE CONCERN. THE VEHICLE'S XM TRAVEL LINK MAY BE INOPERTIVE.

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    • TSB #16-NA-055

      NHTSA ID #10116912

      • Date Announced: FEBRUARY 22 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near

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    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #PIT5387A

      NHTSA ID #10115104

      • Date Announced: NOVEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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    • TSB #PIT5288C

      NHTSA ID #10115105

      • Date Announced: NOVEMBER 09 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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    • TSB #PI0799A

      NHTSA ID #10126385

      • Date Announced: OCTOBER 22 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin adds the 2014 - 2016 model years to cleaning information to correct a customer concern of seeing a white film/residue on the IP pad and/or door trim panels.

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    • TSB #PIP5335

      NHTSA ID #10114887

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.

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    • TSB #PIT5399

      NHTSA ID #10114474

      • Date Announced: APRIL 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap

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    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #PIC6287A

      NHTSA ID #10126974

      • Date Announced: DECEMBER 18 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica

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    • TSB #PIT5387E

      NHTSA ID #10125128

      • Date Announced: NOVEMBER 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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    • TSB #PIT5353B

      NHTSA ID #10123222

      • Date Announced: OCTOBER 03 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #PIC5611E

      NHTSA ID #10114072

      • Date Announced: JULY 13 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the rear view camera options on the vehicles equipped with rear view camera. The rear view camera brightness can be adjusted on some models while the tr

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    • TSB #PIC6287

      NHTSA ID #10118265

      • Date Announced: JUNE 15 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communica

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    • TSB #17-NA-074

      NHTSA ID #10114000

      • Date Announced: APRIL 11 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple Carplay.

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    • TSB #PIC5959C

      NHTSA ID #10113438

      • Date Announced: FEBRUARY 20 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle that has no XM audio on certain channels but XM channel info is displayed. Technician will need to contact XM and deactivate and activate the mo

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    • TSB #17-NA-045

      NHTSA ID #10116631

      • Date Announced: FEBRUARY 17 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Using Voice Pass-Thru to Access Voice Recognition Commands on Cell Phone and how it does not work on models equipped with IOA and IOB radios.

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    • TSB #17-NA-043

      NHTSA ID #10116629

      • Date Announced: FEBRUARY 14 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on During Bluetooth Phone Conversations the Person Outside of Vehicle May Hear Their Voice Echo as They Speak to the Person Inside of the Vehicle and that this is due to the volume on the rad

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    • TSB #17-NA-024

      NHTSA ID #10116571

      • Date Announced: JANUARY 30 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to turn the audible feedback option on and off in the radio settings to prevent an audible beep will occur when scrolling from page 1 to page 2 of the OnStar menu, which may be interpreted as a h

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    • TSB #PIC5759B

      NHTSA ID #10113321

      • Date Announced: JANUARY 12 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a message on the radio ?maximum number of phones are currently paired to the vehicle?. Dealer should advise the customer this is norm

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    • TSB #PIC6186F

      NHTSA ID #10113295

      • Date Announced: JANUARY 06 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to

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    • TSB #PIT5411G

      NHTSA ID #10113289

      • Date Announced: JANUARY 04 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor

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    • TSB #PIC6177B

      NHTSA ID #10114821

      • Date Announced: NOVEMBER 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo

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    • TSB #PIC6186E

      NHTSA ID #10114819

      • Date Announced: NOVEMBER 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to

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    • TSB #PIC6186D

      NHTSA ID #10119015

      • Date Announced: OCTOBER 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to

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    • TSB #05-08-44-024E

      NHTSA ID #10118912

      • Date Announced: SEPTEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on return or reimbursement of customer owned CDs, DVDs or Navigation Discs .

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    • TSB #08-08-44-015G

      NHTSA ID #10118915

      • Date Announced: SEPTEMBER 22 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs

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    • TSB #16-NA-107

      NHTSA ID #10118922

      • Date Announced: SEPTEMBER 08 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to reprogram the radio to correct a customer concern of radio Inoperative, blue Screen, AM clipping noise, HD on/off status not retained in stations, time lag on transitions, no audio with intern

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    • TSB #PIT5411F

      NHTSA ID #10083325

      • Date Announced: AUGUST 29 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HUMAN MACHINE INTERFACE, RADIO OR TUNER, RADIO CONTROLS, INTEGRATED CENTER STACK, DISPLAY, AND MEDIA DISC PLAYERS ARE PLACED ON RESTRICTION THROUGH THE GENERAL MOTOR

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    • TSB #16NA205

      NHTSA ID #10082406

      • Date Announced: AUGUST 10 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE REAR ENTERTAINMENT MEDIA DISC PLAYER USING A PROVIDED DVD TO CORRECT THE CONDITION OF THE REAR ENTERTAINMENT PLAYER FREEZES ON START UP MENU DUE TO A CALIBRATION CONCERN.

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    • TSB #PIT-5401-F

      NHTSA ID #10078749

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.

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    • TSB #PIT5401F

      NHTSA ID #10083893

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO IS INOPERTIVE. NEW SOFTWARE HAS BEEN RELEASED TO CORRECT THIS CONCERN.

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    • TSB #PIC6183A

      NHTSA ID #10083561

      • Date Announced: APRIL 22 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF THE RADIO SYSTEM INOPERATIVE. THE TECHNICIAN IS TO CALL THE GENERAL MOTORS TECHNICAL ASSISTANCE CENTER WITH THE FINDINGS F

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    • TSB #PIC6193A

      NHTSA ID #10083587

      • Date Announced: APRIL 22 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER FOR FURTHER INSTRUCTIONS. THE CONCERN IS THE RADIO MAY BE UNABLE TO SAVE XM FAVORITE STATIONS.

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    • TSB #PIC5088F

      NHTSA ID #10083509

      • Date Announced: APRIL 21 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.

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    • TSB #SB-10-08-46-001C

      NHTSA ID #10078522

      • Date Announced: APRIL 20 2016
      • Additional Info: How to Fix

      Summary: "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO

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    • TSB #PIT5268A

      NHTSA ID #10113955

      • Date Announced: MARCH 22 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that some vehicles may have a radio display that is covered when the radio station favorites list is maximized. This is a normal operating characteristic and no repair attemp

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    • TSB #PIC6186

      NHTSA ID #10113956

      • Date Announced: MARCH 22 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that some vehicles may have a radio that turns on unwanted at start up. If the radio was shut off before the vehicle was shut off and at start up the radio turns on, please c

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    • TSB #PIC6183

      NHTSA ID #10113934

      • Date Announced: MARCH 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician to help diagnose vehicles that may have a radio inoperative. This concern will last through multiple ignition cycles and is not intermittent. If Service Infor

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    • TSB #PIC6179

      NHTSA ID #10113896

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal

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    • TSB #08-08-44-015F

      NHTSA ID #10116878

      • Date Announced: FEBRUARY 09 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)

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    • TSB #PIT5411E

      NHTSA ID #10115125

      • Date Announced: NOVEMBER 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor

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    • TSB #PIC5953B

      NHTSA ID #10114903

      • Date Announced: OCTOBER 16 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

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    • TSB #PIT5443

      NHTSA ID #10114608

      • Date Announced: JULY 16 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician of a concern where the Onstar® menu is missing from the radio display. Pressing the white Onstar® push to talk button and say hide Onstar® menu will hide the menu and saying

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    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #PIC6235A

      NHTSA ID #10125136

      • Date Announced: NOVEMBER 28 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c

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    • TSB #17-NA-025

      NHTSA ID #10116572

      • Date Announced: JANUARY 31 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin is providing a procedure to reprogram the HMI module to correct multiple conditions including Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Intermittent Loss of Rea

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    • TSB #PIT4733K

      NHTSA ID #10113328

      • Date Announced: JANUARY 12 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician should be advised that Vehicles with Regular Production Opt

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    • TSB #PIT5236J

      NHTSA ID #10113318

      • Date Announced: JANUARY 11 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to ensure campaigns

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    • TSB #PIC6235

      NHTSA ID #10111714

      • Date Announced: DECEMBER 12 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the navigation system will be unable to enter addresses that contain diacritics using the touch screen. Dealer should communicate to the c

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    • TSB #PIC5374D

      NHTSA ID #10083513

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN

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    • TSB #PIC-5374-D

      NHTSA ID #10078745

      • Date Announced: APRIL 27 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF RECEIVING FREQUENT "OFF ROUTE" MESSAGES WHILE FOLLOWING TURN BY TURN (TBT) ROUTE NAVIGATION. THE TECHNICIAN IS PROVIDED IN

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    • TSB #SB-10-08-46-001C

      NHTSA ID #10078522

      • Date Announced: APRIL 20 2016
      • Additional Info: How to Fix

      Summary: "THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO CONTACT ONSTAR FOR HARD MUTE REQUEST TO CORRECT A CUSTOMER CONCERN WHEN THE RADIO IS ON, IT DOES NOT MUTE ENOUGH WHEN THE ONSTAR® TURN-BY-TURN NAVIGATION DIRECTIONS ARE ANNOUNCED DUE TO CUSTO

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    • TSB #PIT5389A

      NHTSA ID #10083884

      • Date Announced: APRIL 19 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.

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    • TSB #PI0572C

      NHTSA ID #10112829

      • Date Announced: MARCH 29 2016
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides information on GM is implementing a new service strategy that uses a set of universal coaxial repair kits to service vehicles. This only applies to cable used for high frequency signals, such

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    • TSB #PIC3100E

      NHTSA ID #10115128

      • Date Announced: NOVEMBER 23 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I

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    EQUIPMENT:AIR CONDITIONER

    • TSB #PIT5519B

      NHTSA ID #10114857

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a poor Heater-Vent-Air Conditioning air flow from the passenger side far right dash vent when compared to the other dash vents. Techn

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    • TSB #PIE0360

      NHTSA ID #10112794

      • Date Announced: MARCH 15 2016
      • Additional Info: How to Fix

      Summary: his engineering informational bulletin is requesting information from the field on vehicles that have the condition of intermittent HVAC cooling issues during driving

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    • TSB #PIT4211D

      NHTSA ID #10096141

      • Date Announced: FEBRUARY 18 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE AN OUTSIDE AIR TEMPERATURE INOPERATIVE. TO PERFORM AN INSTANT UPDATE OF THE AMBIENT TEMPERATURE SENSOR, PRESS AND HOLD THE RECIRC

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    • TSB #PIT5405A

      NHTSA ID #10115119

      • Date Announced: NOVEMBER 12 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or Heater-Vent-Air Conditioning go blank with multiple diagnost

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    EQUIPMENT:MECHANICAL

    • TSB #PIE0370A

      NHTSA ID #10118986

      • Date Announced: SEPTEMBER 13 2016
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is ending the need of information from the field on vehicles with the condition of a rattle noise from the second row seat.

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    • TSB #PIT5501B

      NHTSA ID #10081240

      • Date Announced: JUNE 17 2016
      • Additional Info: How to Fix

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSIS AND REPAIR STEERING THAT FEELS LOOSE OR HAS EXCESSIVE PLAY. THIS CONCERN COULD BE CAUSE BY AN INCORRECT PITMAN SHAFT OVER-CENTER PRE

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    • TSB #PIP5179B

      NHTSA ID #10114926

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica

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    • TSB #PIT5279C

      NHTSA ID #10114912

      • Date Announced: OCTOBER 20 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician for vehicles that exhibit a driver?s power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fu

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    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #17-NA-170

      NHTSA ID #10126081

      • Date Announced: JULY 31 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin explains the Road Force balancers and what they can do for customer concerns.

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    • TSB #06-03-09-004I

      NHTSA ID #10126066

      • Date Announced: JULY 25 2017
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.

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    • TSB #04-00-89-015P

      NHTSA ID #10126065

      • Date Announced: JULY 25 2017
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information on required operating procedures.

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    • TSB #16-NA-361

      NHTSA ID #10126075

      • Date Announced: JULY 21 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.

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    • TSB #17-NA-228

      NHTSA ID #10126098

      • Date Announced: JULY 14 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.

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    • TSB #PIT3099P

      NHTSA ID #10118233

      • Date Announced: JUNE 02 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIT5506A

      NHTSA ID #10113885

      • Date Announced: APRIL 28 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician this vibration or growl noise can be difficult to diagnose and using the Pico Scope is recommended for diagnosing this concern. Customers has vibration or growl noise between

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    • TSB #11-00-89-005K

      NHTSA ID #10113978

      • Date Announced: APRIL 26 2017
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.

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    • TSB #10-08-110-001F

      NHTSA ID #10113977

      • Date Announced: APRIL 10 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on proper use of floor mats.

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    • TSB #10-00-89-006F

      NHTSA ID #10116589

      • Date Announced: FEBRUARY 28 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers how to submit a product information report.

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    • TSB #02-00-89-002Q

      NHTSA ID #10116585

      • Date Announced: FEBRUARY 16 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.

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    • TSB #01-03-10-003O

      NHTSA ID #10116584

      • Date Announced: FEBRUARY 13 2017
      • Additional Info: How to Fix

      Summary: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic

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    • TSB #99-00-89-019O

      NHTSA ID #10116574

      • Date Announced: JANUARY 11 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for the (GWM) and (WPC) on parts return program.

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    • TSB #10-06-05-002D

      NHTSA ID #10111746

      • Date Announced: DECEMBER 20 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.

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    • TSB #08-08-44-015H

      NHTSA ID #10111744

      • Date Announced: DECEMBER 19 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs

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    • TSB #99-00-89-019N

      NHTSA ID #10111779

      • Date Announced: DECEMBER 14 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for the (GWM) and (WPC) on parts return program.

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    • TSB #01-03-10-003N

      NHTSA ID #10111740

      • Date Announced: DECEMBER 09 2016
      • Additional Info: How to Fix

      Summary: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic

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    • TSB #02-00-89-002P

      NHTSA ID #10111741

      • Date Announced: DECEMBER 07 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.

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    • TSB #05-00-89-055F

      NHTSA ID #10111742

      • Date Announced: DECEMBER 05 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information for GM dealer empowerment program and goodwill procedures.

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    • TSB #PIT3099N

      NHTSA ID #10114842

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIP5382F

      NHTSA ID #10114817

      • Date Announced: NOVEMBER 02 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con

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    • TSB #PIT5307E

      NHTSA ID #10119055

      • Date Announced: OCTOBER 20 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m

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    • TSB #PIT5526

      NHTSA ID #10119041

      • Date Announced: OCTOBER 17 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Starter Generator has been placed on parts restriction by General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance

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    • TSB #09-00-89-008C

      NHTSA ID #10118917

      • Date Announced: SEPTEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Warranty Admin bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.

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    • TSB #07-00-89-037J

      NHTSA ID #10118913

      • Date Announced: SEPTEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.

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    • TSB #08-08-44-029G

      NHTSA ID #10118916

      • Date Announced: SEPTEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.

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    • TSB #09-00-89-016E

      NHTSA ID #10118918

      • Date Announced: SEPTEMBER 27 2016
      • Additional Info: How to Fix

      Summary: This warranty nonadministrative bulletin provides information on the proper use of the labor op 0600014.

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    • TSB #11-00-89-005J

      NHTSA ID #10118919

      • Date Announced: SEPTEMBER 27 2016
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on Goodwill Tools, Customer Enthusiasm, and Policy Guidelines.

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    • TSB #01-00-89-010L

      NHTSA ID #10118908

      • Date Announced: SEPTEMBER 19 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).

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    • TSB #PIE0362A

      NHTSA ID #10118984

      • Date Announced: SEPTEMBER 06 2016
      • Additional Info: How to Fix

      Summary: This engineering information bulletin annouces the end for the need for information from the field and to refer dealers to normal diagnostics.

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    • TSB #16NA119

      NHTSA ID #10082363

      • Date Announced: AUGUST 12 2016
      • Additional Info: How to Fix

      Summary: THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.

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    • TSB #16-NA-204

      NHTSA ID #10088863

      • Date Announced: JUNE 22 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN IS A SUPPLEMENT TO THE DURAMAX DIESEL COOLANT SYSTEM FILL AND HEAD GASKET REPLACEMENT PROCEDURE FOUND IN THE SERVICE INFORMATION.

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    • TSB #SB-02-07-30-029Z

      NHTSA ID #10078571

      • Date Announced: MAY 01 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN PROVIDE INFORMATION ON THE PRODUCT QUALITY CENTER (PQC) ASSEMBLY REPLACEMENT PROCESS.

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    • TSB #SB-16-NA-042

      NHTSA ID #10078548

      • Date Announced: APRIL 22 2016
      • Additional Info: How to Fix

      Summary: THIS INFORMATIONAL BULLETIN ANNOUNCES THAT GM IS OFFERING AN ANDROID AUTO FEATURE UPGRADE FOR 2016 MODEL YEAR VEHICLES.

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    • TSB #SB-03-06-03-004Q

      NHTSA ID #10078507

      • Date Announced: APRIL 18 2016
      • Additional Info: How to Fix

      Summary: THIS WARRANTY ADMINISTRATION BULLETIN PROVIDE POLICY INFORMATION ON USING THE EL-50313 MIDTRONICS GR8 BATTERY TESTER/CHARGER FOR DIAGNOSING BATTERY REPLACEMENTS AND MAINTAINING BATTERIES ON NEW VEHICLES IN DEALER INVENTORY.

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    • TSB #SB-16-NA-119

      NHTSA ID #10078502

      • Date Announced: APRIL 15 2016
      • Additional Info: How to Fix

      Summary: THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES INFORMATION ON GM¿S POLICY ON PERFORMING GM COVERED VEHICLE SERVICES AND MAINTENANCE ON VEHICLES ORIGINATING/SOLD IN CANADA.

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    • TSB #PIP5371A

      NHTSA ID #10113963

      • Date Announced: MARCH 29 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about the multiple alternative gaseous fuel vehicles General Motors offers. Chevrolet Express and GMC Savana vans 2011 through 2016 offered a dedicated Compre

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    • TSB #PIT5391A

      NHTSA ID #10113952

      • Date Announced: MARCH 21 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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    • TSB #PIP5382A

      NHTSA ID #10113933

      • Date Announced: MARCH 16 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con

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    • TSB #08-00-89-014B

      NHTSA ID #10112795

      • Date Announced: MARCH 15 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on what is needed to be prepared for TAC, caller preparedness and checklists and contacting U.S. technical Assistance and the use of strategy based diagnostics

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    • TSB #PIE0359

      NHTSA ID #10112783

      • Date Announced: MARCH 09 2016
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from th field on vehicles that have the condition of a vehicle crank and no start with DTC P0011 and or P00C6 set

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    • TSB #PIP5130H

      NHTSA ID #10113913

      • Date Announced: MARCH 04 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his

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    • TSB #09-00-89-002M

      NHTSA ID #10112768

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on how to properly maintain vehicles in the dealer inventory

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    • TSB #03-06-03-004O

      NHTSA ID #10112769

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Battery Testing and Warranty Replacement Requirements (North America ONLY)

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    • TSB #03-00-89-006M

      NHTSA ID #10112771

      • Date Announced: MARCH 02 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores

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    • TSB #04-00-89-015K

      NHTSA ID #10112764

      • Date Announced: MARCH 01 2016
      • Additional Info: How to Fix

      Summary: This warranty informational bulletin provides a list of all the required operating procedures and explains them out to what is acceptable and not.

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    • TSB #16-NA-055

      NHTSA ID #10116912

      • Date Announced: FEBRUARY 22 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides Information Regarding Servicing Components Located Near SIR Components and how to properly disable the SIR system for repairs at or near

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    • TSB #11-00-89-005I

      NHTSA ID #10116891

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)

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    • TSB #08-08-44-029F

      NHTSA ID #10126393

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).

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    • TSB #15-NA-030

      NHTSA ID #10126375

      • Date Announced: OCTOBER 14 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on the use of non-GM approved battery chargers and booster packs.

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    • TSB #15-NA-017

      NHTSA ID #10126355

      • Date Announced: OCTOBER 06 2015
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.

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    • TSB #08-08-44-029E

      NHTSA ID #10126350

      • Date Announced: OCTOBER 05 2015
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).

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    • TSB #PIT5049B

      NHTSA ID #10127231

      • Date Announced: SEPTEMBER 28 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a

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    • TSB #PIP5021G

      NHTSA ID #10127228

      • Date Announced: SEPTEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Allison 6 Speed Automatic Transmission Assembly Regular Production Option Code MW7 been placed on restriction through General Motors Product Quality Center. Dealer w

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    • TSB #PI0564H

      NHTSA ID #10113817

      • Date Announced: AUGUST 25 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

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    • TSB #PI1522

      NHTSA ID #10113812

      • Date Announced: AUGUST 18 2015
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides repair information to correct a customer concern of poor transmission shift performance/quality and/or the malfunction indicator lamp (MIL) is illuminated.

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    • TSB #PIP5230B

      NHTSA ID #10114656

      • Date Announced: AUGUST 10 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician before replacing the crankshaft to review the following. Dealer should complete the Service Information diagnostics and the Cost Comparison Worksheet for Assembly Repair vs.

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    • TSB #PIP5279A

      NHTSA ID #10114645

      • Date Announced: AUGUST 04 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Codes P0089, P127C, P127D, P0192, P0193, P

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    • TSB #09-00-89-002K

      NHTSA ID #10113669

      • Date Announced: JUNE 02 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on properly maintaining vehicles in dealer inventory.

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    • TSB #11-08-49-001O

      NHTSA ID #10113615

      • Date Announced: APRIL 27 2015
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair procedure information to correct a customer concern of Transport Mode On message displayed in Driver Information Center (DIC) and/or battery light is flashing.

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    • TSB #15-00-89-004

      NHTSA ID #10113613

      • Date Announced: APRIL 27 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered seepage.

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    • TSB #15-00-89-003

      NHTSA ID #10113573

      • Date Announced: FEBRUARY 27 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on dealer reimbursement procedures for Customer Assistance Center (CAC) Tier 1 and Tier 2 empowerment tools: diagnostic fee, short term rental, and up-front towing (U.S. only).

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    EQUIPMENT ADAPTIVE

    • TSB #17-NA-135

      NHTSA ID #10114036

      • Date Announced: APRIL 21 2017
      • Additional Info: How to Fix

      Summary: This bulletin explains the hill decent controls and how it controls speeds when used.

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    • TSB #16-NA-355

      NHTSA ID #10113993

      • Date Announced: APRIL 18 2017
      • Additional Info: How to Fix

      Summary: this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.

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    • TSB #PI0281F

      NHTSA ID #10114048

      • Date Announced: APRIL 12 2017
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

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    • TSB #16-NA-361

      NHTSA ID #10113994

      • Date Announced: APRIL 06 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.

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    • TSB #17-NA-043

      NHTSA ID #10116629

      • Date Announced: FEBRUARY 14 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on During Bluetooth Phone Conversations the Person Outside of Vehicle May Hear Their Voice Echo as They Speak to the Person Inside of the Vehicle and that this is due to the volume on the rad

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    • TSB #PIT5380B

      NHTSA ID #10113407

      • Date Announced: FEBRUARY 08 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr

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    • TSB #15-NA-017

      NHTSA ID #10116540

      • Date Announced: JANUARY 26 2017
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.

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    • TSB #15-06-03-002E

      NHTSA ID #10116539

      • Date Announced: JANUARY 25 2017
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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    • TSB #16-NA-355

      NHTSA ID #10116547

      • Date Announced: JANUARY 24 2017
      • Additional Info: How to Fix

      Summary: this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.

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    • TSB #PIT5530A

      NHTSA ID #10113310

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or productio

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    • TSB #PIC6220A

      NHTSA ID #10113298

      • Date Announced: JANUARY 09 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with an intermittent loss of gridlines in the rear camera display screen and a "Service Rear Vision System" message that both happen at the sam

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    • TSB #PIP5330A

      NHTSA ID #10113291

      • Date Announced: JANUARY 05 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th

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    • TSB #PIT5517A

      NHTSA ID #10114853

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communicates New model features of the 2016 and 2017 Silverado and Sierra eAssist.

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    • TSB #PIT5530

      NHTSA ID #10114858

      • Date Announced: NOVEMBER 30 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory 22" 6-Spoke Split Chrome Wheels Regular Production Option Code (SEU) or during any servic

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    • TSB #PIT3099N

      NHTSA ID #10114842

      • Date Announced: NOVEMBER 18 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIP5163B

      NHTSA ID #10114831

      • Date Announced: NOVEMBER 15 2016
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

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    • TSB #02-08-98-002G

      NHTSA ID #10118910

      • Date Announced: SEPTEMBER 22 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on new tools used for the Hem Flanges and how to repair and seal the flanges when the repairs are done.

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    • TSB #16-NA-306

      NHTSA ID #10118952

      • Date Announced: SEPTEMBER 16 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the Homelink transmitter to correct the customers concern of the garage door wont open from far distances.

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    • TSB #16-NA-111

      NHTSA ID #10097195

      • Date Announced: JUNE 08 2016
      • Additional Info: How to Fix

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO INSPECT THE AIR BOX AND AIR FILTER SEAL AND REPLACE IF NECESSARY TO CORRECT A CUSTOMER CONCERN THAT THE MALFUNCTION INDICATOR LIGHT (MIL) IS ILLUMINATED DUE TO EXCESSIVE SAND AND/OR DEBRIS ENT

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    • TSB #11-00-89-005I

      NHTSA ID #10116891

      • Date Announced: FEBRUARY 12 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)

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    • TSB #04-06-01-029H

      NHTSA ID #10116888

      • Date Announced: FEBRUARY 11 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)

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    • TSB #16-NA-031

      NHTSA ID #10116872

      • Date Announced: FEBRUARY 05 2016
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure on how to remove door trim panles and replace chime speaker pigtail connectors for vehicles with the condition of intermittent loss of chime from speaker

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    • TSB #02-08-98-002F

      NHTSA ID #10116871

      • Date Announced: FEBRUARY 05 2016
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange

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    • TSB #PIE0350A

      NHTSA ID #10116868

      • Date Announced: FEBRUARY 04 2016
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information on vehicles that have the condition of Bang or Loud Noise with No Forward (Drive) or Reverse Ranges

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    • TSB #PIP5357

      NHTSA ID #10115002

      • Date Announced: DECEMBER 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with engine oil consumption. If published Service Information for oil consumption with no fix. Remove the vacuum line from the back of the vacu

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    • TSB #PIP4932D

      NHTSA ID #10114998

      • Date Announced: DECEMBER 22 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Serv

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    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit

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    • TSB #PIP5016B

      NHTSA ID #10114969

      • Date Announced: DECEMBER 15 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas

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    • TSB #PIP5121A

      NHTSA ID #10115142

      • Date Announced: NOVEMBER 30 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t

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    • TSB #PIT5214B

      NHTSA ID #10115138

      • Date Announced: NOVEMBER 25 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the suppo

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    • TSB #PIP5345

      NHTSA ID #10114934

      • Date Announced: OCTOBER 29 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi

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    • TSB #PIP5341

      NHTSA ID #10114925

      • Date Announced: OCTOBER 26 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that engine runs and idles rough. Technician will find P0171 and or P0174. Technician will need to inspect the positive crankcase ventilation t

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    • TSB #PIP5199A

      NHTSA ID #10114889

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check cr

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    • TSB #PIP5337

      NHTSA ID #10114891

      • Date Announced: OCTOBER 13 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the step to diagnose and repair the vehicles that may have a shake or shudder during light throttle acceleration, between 30 and 65 mph steady state drivin

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    • TSB #02-08-42-001H

      NHTSA ID #10113614

      • Date Announced: APRIL 27 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.

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