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 #PIT5288G

      NHTSA ID #10164757

      • Date Announced: AUGUST 08 2019
      • 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 #16NA109

      NHTSA ID #10165079

      • Date Announced: AUGUST 05 2019
      • 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 #130232001F

      NHTSA ID #10163270

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.

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    • TSB #PIT5527B

      NHTSA ID #10154300

      • Date Announced: FEBRUARY 18 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of

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    • TSB #17NA330

      NHTSA ID #10154978

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

      Summary: This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.

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    • TSB #PIT5544B

      NHTSA ID #10147373

      • Date Announced: OCTOBER 12 2018
      • 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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    STEERING:ELECTRIC POWER ASSIST SYSTEM

    • TSB #PIT5544B

      NHTSA ID #10147373

      • Date Announced: OCTOBER 12 2018
      • 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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    SUSPENSION

    • TSB #PIT5457D

      NHTSA ID #10162127

      • Date Announced: JUNE 14 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati

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    • TSB #PIT5506B

      NHTSA ID #10141369

      • Date Announced: MAY 22 2018
      • 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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    SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY

    • TSB #18NA183

      NHTSA ID #10165090

      • Date Announced: AUGUST 06 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to check and repair the rear shackle and/or add lube to the leaf springs to correct the noise.

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    • TSB #060309004M

      NHTSA ID #10163262

      • Date Announced: JUNE 13 2019
      • 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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    SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

    • TSB #090309001G

      NHTSA ID #10163265

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure for re-torque the lead springs.

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    SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:HANGER/BRACKET

    • TSB #090309001G

      NHTSA ID #10163265

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure for re-torque the lead springs.

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    BRAKES (PWS)

    • TSB #PIT3665H

      NHTSA ID #10162149

      • Date Announced: JUNE 24 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.

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    • TSB #19NA116

      NHTSA ID #10161926

      • Date Announced: MAY 30 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.

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    • TSB #19NA116

      NHTSA ID #10161903

      • Date Announced: MAY 30 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.

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    • TSB #PIT5311E

      NHTSA ID #10160665

      • Date Announced: APRIL 15 2019
      • 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 #PIT5479B

      NHTSA ID #10154583

      • Date Announced: DECEMBER 13 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

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    PARKING BRAKE

    • TSB #19NA035

      NHTSA ID #10160125

      • Date Announced: APRIL 08 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.

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    PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR

    • TSB #19NA035

      NHTSA ID #10160125

      • Date Announced: APRIL 08 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.

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    ENGINE (PWS)

    • TSB #19NA109

      NHTSA ID #10165098

      • Date Announced: AUGUST 12 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Oil Life Monitor Engine Control Module Update.

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    • TSB #17NA374

      NHTSA ID #10163222

      • Date Announced: JUNE 27 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.

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    • TSB #16NA376

      NHTSA ID #10163216

      • Date Announced: JUNE 27 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on higher than expected oil consumption.

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    • TSB #19NA108

      NHTSA ID #10163238

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the head gaskets if found doubled stacked.

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    • TSB #090604026Q

      NHTSA ID #10163266

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

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    • TSB #18NA150

      NHTSA ID #10163227

      • Date Announced: JUNE 24 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.

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    • TSB #19NA109

      NHTSA ID #10161956

      • Date Announced: MAY 17 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Oil Life Monitor Engine Control Module Update.

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    • TSB #19NA108

      NHTSA ID #10161955

      • Date Announced: MAY 16 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the head gaskets if found doubled stacked.

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    • TSB #140604004E

      NHTSA ID #10160134

      • Date Announced: APRIL 30 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.

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    • TSB #PIE0518

      NHTSA ID #10160138

      • Date Announced: APRIL 16 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information on ways to check to see when the vehicle needs a oil change without the oil life monitor notifying you.

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    • TSB #PIP5541A

      NHTSA ID #10156952

      • Date Announced: MARCH 27 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technician using the PICO scope will aid in determining if the if the engine or transmission is root cause of a vibration or shudder concern.

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    • TSB #PIP5629

      NHTSA ID #10156930

      • Date Announced: MARCH 13 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technicians that the oil life monitoring system for 2019 Duramax 6.6 L5P is under investigation by engineering. 

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    • TSB #150601002H

      NHTSA ID #10158866

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.

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    • TSB #19NA044

      NHTSA ID #10158838

      • Date Announced: MARCH 01 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.

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    • TSB #PIT5391E

      NHTSA ID #10154280

      • Date Announced: FEBRUARY 08 2019
      • 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 #18NA334

      NHTSA ID #10156900

      • Date Announced: FEBRUARY 06 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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    • TSB #17NA051

      NHTSA ID #10154640

      • Date Announced: FEBRUARY 06 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on High Oil Pressure during Initial Start of Vehicle is considered a normal characteristic and no repairs should be completed for this condition.

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    • TSB #PIT5350B

      NHTSA ID #10151879

      • Date Announced: NOVEMBER 27 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr

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    • TSB #18NA334

      NHTSA ID #10155111

      • Date Announced: NOVEMBER 08 2018
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on characteristics of the new engine versus the old engine.

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    • TSB #PIP5607

      NHTSA ID #10149066

      • Date Announced: OCTOBER 30 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates that GM engineering is investigating the root cause of DTCs P24B3 and / or P24B5 setting.

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    • TSB #PIT5586B

      NHTSA ID #10144472

      • Date Announced: AUGUST 27 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu

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    ENGINE AND ENGINE COOLING

    • TSB #19NA212

      NHTSA ID #10166635

      • Date Announced: SEPTEMBER 16 2019
      • Additional Info: How to Fix

      Summary: This diagnostic tip provides information to the tech to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away.

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    • TSB #19NA187

      NHTSA ID #10165116

      • Date Announced: AUGUST 23 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides additional information on how to graph a cylinder misfire and a possible diagnostic cause.

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    • TSB #090604026R

      NHTSA ID #10165124

      • Date Announced: AUGUST 21 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

      More Information »

    • TSB #000601026M

      NHTSA ID #10165121

      • Date Announced: AUGUST 15 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

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    • TSB #070601016F

      NHTSA ID #10165122

      • Date Announced: AUGUST 13 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

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    • TSB #PIE0518A

      NHTSA ID #10165131

      • Date Announced: AUGUST 01 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information on ways to check to see when the vehicle needs a oil change without the oil life monitor notifying you.

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    • TSB #PIP5335C

      NHTSA ID #10162143

      • Date Announced: JUNE 19 2019
      • 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 #18NA334

      NHTSA ID #10155588

      • Date Announced: FEBRUARY 06 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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    • TSB #PIC5650F

      NHTSA ID #10154604

      • Date Announced: DECEMBER 17 2018
      • 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 #PIP5212B

      NHTSA ID #10154581

      • Date Announced: DECEMBER 13 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should

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    • TSB #PIP5594

      NHTSA ID #10147379

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technician that there may be a possibleMis-build of the Diesel Exhaust Fluid (DEF) Injector if it was built before provided break point.

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    ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

    • TSB #19NA104

      NHTSA ID #10163237

      • Date Announced: JUNE 10 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #16NA383

      NHTSA ID #10161932

      • Date Announced: MAY 21 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.

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    • TSB #060605001H

      NHTSA ID #10158860

      • Date Announced: MARCH 05 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.

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

    • TSB #16NA380

      NHTSA ID #10165080

      • Date Announced: AUGUST 26 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.

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    • TSB #16NA380

      NHTSA ID #10161931

      • Date Announced: MAY 07 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.

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    FUEL SYSTEM, GASOLINE

    • TSB #18NA361

      NHTSA ID #10165093

      • Date Announced: AUGUST 14 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

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    • TSB #050604022Q

      NHTSA ID #10163261

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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    • TSB #18NA361

      NHTSA ID #10163208

      • Date Announced: JUNE 24 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

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    • TSB #050604022P

      NHTSA ID #10158858

      • Date Announced: MARCH 07 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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    • TSB #18NA334

      NHTSA ID #10158776

      • Date Announced: FEBRUARY 06 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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    • TSB #17NA302

      NHTSA ID #10155054

      • Date Announced: JANUARY 15 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on availability for a locking gas cap for trucks are operated in high amount of dirt or dust which can migrate to the filler cap area.

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    • TSB #18NA361

      NHTSA ID #10154992

      • Date Announced: DECEMBER 10 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

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    FUEL SYSTEM, DIESEL

    • TSB #030604017N

      NHTSA ID #10166665

      • Date Announced: SEPTEMBER 30 2019
      • Additional Info: How to Fix

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

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    • TSB #PIP5626A

      NHTSA ID #10162165

      • Date Announced: JUNE 27 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Regular Production Option Code L5D has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center

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    • TSB #050604022Q

      NHTSA ID #10163261

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

      More Information »

    • TSB #050604022P

      NHTSA ID #10158858

      • Date Announced: MARCH 07 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

      More Information »

    • TSB #18NA334

      NHTSA ID #10158164

      • Date Announced: FEBRUARY 06 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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    FUEL SYSTEM, OTHER:STORAGE

    • TSB #PIE0499B

      NHTSA ID #10158873

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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    POWER TRAIN

    • TSB #19NA153

      NHTSA ID #10165104

      • Date Announced: AUGUST 07 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

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    • TSB #PI1344C

      NHTSA ID #10163902

      • Date Announced: JULY 16 2019
      • Additional Info: How to Fix

      Summary: This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.

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    • TSB #16NA338

      NHTSA ID #10163215

      • Date Announced: JUNE 06 2019
      • Additional Info: How to Fix

      Summary: This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio

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    • TSB #PIT5202E

      NHTSA ID #10162108

      • Date Announced: JUNE 04 2019
      • 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 #080730035D

      NHTSA ID #10161968

      • Date Announced: MAY 20 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

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    • TSB #17NA228

      NHTSA ID #10160109

      • Date Announced: APRIL 26 2019
      • 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 #PIP5541A

      NHTSA ID #10156952

      • Date Announced: MARCH 27 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technician using the PICO scope will aid in determining if the if the engine or transmission is root cause of a vibration or shudder concern.

      More Information »

    • TSB #19NA035

      NHTSA ID #10158834

      • Date Announced: MARCH 14 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.

      More Information »

    • TSB #16NA338

      NHTSA ID #10154638

      • Date Announced: FEBRUARY 28 2019
      • Additional Info: How to Fix

      Summary: This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio

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    • TSB #PIP4021D

      NHTSA ID #10154312

      • Date Announced: FEBRUARY 21 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been

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    • TSB #17NA066

      NHTSA ID #10154975

      • Date Announced: DECEMBER 14 2018
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.

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    • TSB #PIP4379N

      NHTSA ID #10145478

      • Date Announced: SEPTEMBER 12 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes

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    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #030729004L

      NHTSA ID #10160133

      • Date Announced: APRIL 02 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.

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    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #080730026F

      NHTSA ID #10165123

      • Date Announced: AUGUST 12 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is

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    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #PIP5369C

      NHTSA ID #10160646

      • Date Announced: APRIL 09 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that

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    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #19NA153

      NHTSA ID #10164123

      • Date Announced: JULY 11 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

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    POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

    • TSB #19NA136

      NHTSA ID #10163252

      • Date Announced: JUNE 19 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.

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    ELECTRICAL SYSTEM

    • TSB #PIP4670H

      NHTSA ID #10165904

      • Date Announced: SEPTEMBER 25 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s

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    • TSB #PI0592E

      NHTSA ID #10165127

      • Date Announced: AUGUST 23 2019
      • Additional Info: How to Fix

      Summary: This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961).

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    • TSB #19NA109

      NHTSA ID #10165098

      • Date Announced: AUGUST 12 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Oil Life Monitor Engine Control Module Update.

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    • TSB #PIT5288G

      NHTSA ID #10164757

      • Date Announced: AUGUST 08 2019
      • 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 #PIE0511A

      NHTSA ID #10163905

      • Date Announced: JULY 17 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information clear the codes and perform the glow plug learn procedure.

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    • TSB #100845001G

      NHTSA ID #10163268

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

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    • TSB #PIP4670G

      NHTSA ID #10162124

      • Date Announced: JUNE 13 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s

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    • TSB #060847001O

      NHTSA ID #10163263

      • Date Announced: JUNE 11 2019
      • Additional Info: How to Fix

      Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

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    • TSB #19NA109

      NHTSA ID #10161956

      • Date Announced: MAY 17 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Oil Life Monitor Engine Control Module Update.

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    • TSB #18NA217

      NHTSA ID #10161939

      • Date Announced: MAY 06 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.

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    • TSB #PIT5311E

      NHTSA ID #10160665

      • Date Announced: APRIL 15 2019
      • 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 #PIT5308D

      NHTSA ID #10160659

      • Date Announced: APRIL 11 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t

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    • TSB #PIT5540A

      NHTSA ID #10160642

      • Date Announced: APRIL 08 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the custome

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    • TSB #18NA144

      NHTSA ID #10158815

      • Date Announced: MARCH 28 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to locate possible chassis wiring damage from areas along the frame and repair them if found.

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    • TSB #18NA037

      NHTSA ID #10158811

      • Date Announced: MARCH 18 2019
      • Additional Info: How to Fix

      Summary: This Bulletin provides ECM reprogramming information to Correct DTC P2101.

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    • TSB #100845001F

      NHTSA ID #10158863

      • Date Announced: MARCH 15 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

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    • TSB #090089002Q

      NHTSA ID #10158862

      • Date Announced: MARCH 14 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

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    • TSB #PIT5386E

      NHTSA ID #10156926

      • Date Announced: MARCH 13 2019
      • 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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    • TSB #PIE0511

      NHTSA ID #10155096

      • Date Announced: FEBRUARY 27 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of Service Engine Soon (SES) Light On, DTCs P06C5, P06CC, P066A, P066C, P066E, P067A, P067C, P067E, P068C, P068E, P06

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    • TSB #PIT5282E

      NHTSA ID #10154301

      • Date Announced: FEBRUARY 18 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech

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    • TSB #PIT5287E

      NHTSA ID #10154298

      • Date Announced: FEBRUARY 15 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.

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    • TSB #PIT5391E

      NHTSA ID #10154280

      • Date Announced: FEBRUARY 08 2019
      • 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 #PIT5326C

      NHTSA ID #10154599

      • Date Announced: DECEMBER 17 2018
      • 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 #060847001N

      NHTSA ID #10155011

      • Date Announced: DECEMBER 05 2018
      • Additional Info: How to Fix

      Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

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    • TSB #PIT5359C

      NHTSA ID #10147374

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e

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    • TSB #PIP5491A

      NHTSA ID #10147362

      • Date Announced: OCTOBER 09 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t

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    • TSB #PIT5386D

      NHTSA ID #10144462

      • Date Announced: AUGUST 20 2018
      • 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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    • TSB #PIT5232E

      NHTSA ID #10143456

      • Date Announced: JUNE 26 2018
      • 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

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    • TSB #PIE0462

      NHTSA ID #10137613

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

      Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

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    ELECTRICAL SYSTEM:BATTERY

    • TSB #030603004Y

      NHTSA ID #10160132

      • Date Announced: APRIL 01 2019
      • 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 #18NA180

      NHTSA ID #10158816

      • Date Announced: MARCH 20 2019
      • Additional Info: How to Fix

      Summary: This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.

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    • TSB #110849001Z

      NHTSA ID #10158865

      • Date Announced: MARCH 11 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the Transport Mode On Message Being Displayed in the 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 #110849001Y

      NHTSA ID #10155072

      • Date Announced: FEBRUARY 08 2019
      • 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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    ELECTRICAL SYSTEM:WIRING

    • TSB #PIE0499B

      NHTSA ID #10158873

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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    • TSB #100089005H

      NHTSA ID #10154629

      • Date Announced: JANUARY 18 2019
      • Additional Info: How to Fix

      Summary: This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #PIC6365A

      NHTSA ID #10162159

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary:  This Preliminary information communicates information to dealers advising certain Over the air updates and USB updates have been temporarily suspended. 

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    • TSB #PIP5369C

      NHTSA ID #10160646

      • Date Announced: APRIL 09 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that

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    • TSB #070849020P

      NHTSA ID #10158861

      • Date Announced: MARCH 22 2019
      • 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 #17NA276

      NHTSA ID #10154536

      • Date Announced: FEBRUARY 21 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic

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    EXTERIOR LIGHTING

    • TSB #18NA001

      NHTSA ID #10155056

      • Date Announced: JANUARY 24 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.

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    • TSB #010842001L

      NHTSA ID #10155009

      • Date Announced: DECEMBER 13 2018
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.

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    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #PIT5412D

      NHTSA ID #10161005

      • Date Announced: MAY 13 2019
      • 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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    VISIBILITY

    • TSB #PIT5288G

      NHTSA ID #10164757

      • Date Announced: AUGUST 08 2019
      • 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

      More Information »

    • TSB #18NA360

      NHTSA ID #10154991

      • Date Announced: DECEMBER 03 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.

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    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    • TSB #PI1255G

      NHTSA ID #10161970

      • Date Announced: MAY 02 2019
      • 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:DEFROSTER/DEFOGGER SYSTEM

    • TSB #PIT5272B

      NHTSA ID #10151830

      • Date Announced: NOVEMBER 13 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on

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    STRUCTURE

    • TSB #PIT5576C

      NHTSA ID #10165905

      • Date Announced: SEPTEMBER 26 2019
      • 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

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    • TSB #120851002J

      NHTSA ID #10161969

      • Date Announced: MAY 31 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

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    • TSB #18NA144

      NHTSA ID #10158815

      • Date Announced: MARCH 28 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to locate possible chassis wiring damage from areas along the frame and repair them if found.

      More Information »

    • TSB #N192211090

      NHTSA ID #10159559

      • Date Announced: MARCH 20 2019
      • Additional Info: How to Fix

      Summary: N192211090 - Customer Satisfaction Program. Certain vehicles equipped with Body Color Grille (RPO TC7) and Cold Weather Provision Options (RPO V10), may have a condition in which customers are unable to install the winter grille cover due

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    • TSB #PI0564K

      NHTSA ID #10154649

      • Date Announced: FEBRUARY 14 2019
      • 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 #PIT4250J

      NHTSA ID #10151877

      • Date Announced: NOVEMBER 26 2018
      • 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 #PIT5272B

      NHTSA ID #10151830

      • Date Announced: NOVEMBER 13 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on

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    • TSB #PIP5491A

      NHTSA ID #10147362

      • Date Announced: OCTOBER 09 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t

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    • TSB #PIT5576B

      NHTSA ID #10145483

      • Date Announced: SEPTEMBER 14 2018
      • 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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    STRUCTURE:BODY:TAILGATE

    • TSB #PIT3227P

      NHTSA ID #10154601

      • Date Announced: DECEMBER 17 2018
      • 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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    • TSB #PIT5570B

      NHTSA ID #10151874

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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    STRUCTURE:BODY:HATCHBACK/LIFTGATE

    • TSB #PIT5308D

      NHTSA ID #10160659

      • Date Announced: APRIL 11 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t

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    VEHICLE SPEED CONTROL:CRUISE CONTROL

    • TSB #18NA217

      NHTSA ID #10161939

      • Date Announced: MAY 06 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.

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    TIRES

    • TSB #000310006N

      NHTSA ID #10161906

      • Date Announced: MAY 09 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).

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    • TSB #010310003R

      NHTSA ID #10155068

      • Date Announced: FEBRUARY 15 2019
      • 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 (in Canada, the Base Warranty Cover

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    • TSB #PI1354I

      NHTSA ID #10154650

      • Date Announced: FEBRUARY 07 2019
      • Additional Info: How to Fix

      Summary: This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.

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    • TSB #000310003X

      NHTSA ID #10155008

      • Date Announced: DECEMBER 05 2018
      • 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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    WHEELS

    • TSB #100310001E

      NHTSA ID #10165125

      • Date Announced: AUGUST 29 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Wheel Balancer Mounting Instructions.

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    • TSB #PI1354I

      NHTSA ID #10154650

      • Date Announced: FEBRUARY 07 2019
      • Additional Info: How to Fix

      Summary: This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.

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    • TSB #PIT4745E

      NHTSA ID #10143789

      • Date Announced: JULY 31 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia

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    TRAILER HITCHES

    • TSB #17NA350

      NHTSA ID #10163886

      • Date Announced: JULY 08 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.

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    • TSB #PIT5282E

      NHTSA ID #10154301

      • Date Announced: FEBRUARY 18 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech

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    • TSB #PIT5241F

      NHTSA ID #10145469

      • Date Announced: SEPTEMBER 10 2018
      • 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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    TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

    • TSB #PIT5432B

      NHTSA ID #10141368

      • Date Announced: MAY 22 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Shudder, bounce, bucking from the rear of the truck while braking when towing a gooseneck or fifth wheel trailer. Technician will n

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    SEATS

    • TSB #18NA377

      NHTSA ID #10160120

      • Date Announced: APRIL 15 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.

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    • TSB #18NA377

      NHTSA ID #10155003

      • Date Announced: DECEMBER 17 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.

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    • TSB #060850009J

      NHTSA ID #10155012

      • Date Announced: DECEMBER 05 2018
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for 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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    • TSB #PIT5624

      NHTSA ID #10143777

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

      Summary: This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.

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    LANE DEPARTURE

    • TSB #PIT5535D

      NHTSA ID #10163657

      • Date Announced: JULY 09 2019
      • Additional Info: How to Fix

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

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    LANE DEPARTURE: SENSING SYSTEM: CAMERA

    • TSB #18NA360

      NHTSA ID #10154991

      • Date Announced: DECEMBER 03 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.

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    BACK OVER PREVENTION

    • TSB #PIT5386E

      NHTSA ID #10156926

      • Date Announced: MARCH 13 2019
      • 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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    BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

    • TSB #PIT5552C

      NHTSA ID #10154322

      • Date Announced: FEBRUARY 25 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri

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    EQUIPMENT

    • TSB #17NA073

      NHTSA ID #10166638

      • Date Announced: SEPTEMBER 18 2019
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

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    • TSB #18NA146

      NHTSA ID #10165087

      • Date Announced: AUGUST 23 2019
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).

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    • TSB #130089008B

      NHTSA ID #10165126

      • Date Announced: AUGUST 19 2019
      • Additional Info: How to Fix

      Summary: This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC.

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    • TSB #990089019R

      NHTSA ID #10163900

      • Date Announced: JULY 26 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides process information for the (GWM) and (WPC) parts return program.

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    • TSB #DORD8R3N09

      NHTSA ID #10165334

      • Date Announced: JULY 16 2019
      • Additional Info: How to Fix

      Summary: This SKU is a Tire Hoist Assembly. The customer communication requested return of unsold inventory to inspect for the shape of the centerpiece of the tire hoist being round when it should be square. If the centerpiece is the incorrect sha

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    • TSB #16NA376

      NHTSA ID #10163216

      • Date Announced: JUNE 27 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on higher than expected oil consumption.

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    • TSB #1308116001E

      NHTSA ID #10163272

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

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    • TSB #000601012J

      NHTSA ID #10163260

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.

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    • TSB #16NA222

      NHTSA ID #10163193

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.

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    • TSB #090604026Q

      NHTSA ID #10163266

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

      More Information »

    • TSB #120851002J

      NHTSA ID #10161969

      • Date Announced: MAY 31 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

      More Information »

    • TSB #16NA119

      NHTSA ID #10161929

      • Date Announced: MAY 08 2019
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.

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    • TSB #080089014E

      NHTSA ID #10161907

      • Date Announced: MAY 02 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).

      More Information »

    • TSB #PIT5564B

      NHTSA ID #10160663

      • Date Announced: APRIL 12 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 

      More Information »

    • TSB #DORS3C7D09

      NHTSA ID #10165330

      • Date Announced: APRIL 09 2019
      • Additional Info: How to Fix

      Summary: This SKU is a Pitman Arm. The customer communication requested return of unsold inventory to inspect for incorrect taper of the spline. Incorrect taper of the spline prevents it from installing with the mating component, preventing instal

      More Information »

    • TSB #030729004L

      NHTSA ID #10160133

      • Date Announced: APRIL 02 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.

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    • TSB #1008110001H

      NHTSA ID #10160135

      • Date Announced: APRIL 01 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on proper use of floor mats.

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    • TSB #PIP5541A

      NHTSA ID #10156952

      • Date Announced: MARCH 27 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technician using the PICO scope will aid in determining if the if the engine or transmission is root cause of a vibration or shudder concern.

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    • TSB #060089029O

      NHTSA ID #10158859

      • Date Announced: MARCH 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

      More Information »

    • TSB #1008110001G

      NHTSA ID #10158867

      • Date Announced: MARCH 22 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on proper use of floor mats.

      More Information »

    • TSB #PIE0500A

      NHTSA ID #10158874

      • Date Announced: MARCH 18 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

      More Information »

    • TSB #100845001F

      NHTSA ID #10158863

      • Date Announced: MARCH 15 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

      More Information »

    • TSB #090089002Q

      NHTSA ID #10158862

      • Date Announced: MARCH 14 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

      More Information »

    • TSB #060605001H

      NHTSA ID #10158860

      • Date Announced: MARCH 05 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.

      More Information »

    • TSB #150601002H

      NHTSA ID #10158866

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.

      More Information »

    • TSB #120089002C

      NHTSA ID #10155073

      • Date Announced: FEBRUARY 26 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.

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    • TSB #17NA073

      NHTSA ID #10154641

      • Date Announced: FEBRUARY 15 2019
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

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    • TSB #060089026O

      NHTSA ID #10155010

      • Date Announced: DECEMBER 21 2018
      • Additional Info: How to Fix

      Summary: This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).

      More Information »

    • TSB #18NA361

      NHTSA ID #10154992

      • Date Announced: DECEMBER 10 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

      More Information »

    • TSB #PIT5570B

      NHTSA ID #10151874

      • Date Announced: NOVEMBER 26 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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    • TSB #18NA099

      NHTSA ID #10155101

      • Date Announced: NOVEMBER 05 2018
      • Additional Info: How to Fix

      Summary: This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.

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    • TSB #PIE0475A

      NHTSA ID #10155080

      • Date Announced: NOVEMBER 01 2018
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.

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    • TSB #PIT5637

      NHTSA ID #10147391

      • Date Announced: OCTOBER 19 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates normal radio display operation when shifting into reverse. Per FMVSS 111 an image must be displayed when shifted into reverse even when a vehicle is not equipped with a backup camera.

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    • TSB #PIT5298C

      NHTSA ID #10147377

      • Date Announced: OCTOBER 12 2018
      • 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 #PIT5586B

      NHTSA ID #10144472

      • Date Announced: AUGUST 27 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu

      More Information »

    • TSB #PIT5232E

      NHTSA ID #10143456

      • Date Announced: JUNE 26 2018
      • 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

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    • TSB #PIT5432B

      NHTSA ID #10141368

      • Date Announced: MAY 22 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Shudder, bounce, bucking from the rear of the truck while braking when towing a gooseneck or fifth wheel trailer. Technician will n

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    EQUIPMENT:ELECTRICAL

    • TSB #17NA276

      NHTSA ID #10165084

      • Date Announced: AUGUST 20 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic

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    • TSB #PIT5586C

      NHTSA ID #10162150

      • Date Announced: JUNE 24 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not

      More Information »

    • TSB #070849020P

      NHTSA ID #10158861

      • Date Announced: MARCH 22 2019
      • Additional Info: How to Fix

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

      More Information »

    • TSB #PIT5511C

      NHTSA ID #10156936

      • Date Announced: MARCH 15 2019
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente

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    • TSB #PIT5553B

      NHTSA ID #10154318

      • Date Announced: FEBRUARY 25 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates Operational Tips/Support For GM Accessory Three Camera Trailering System Package By EchoMaster.

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    • TSB #030603004X

      NHTSA ID #10154626

      • Date Announced: JANUARY 24 2019
      • 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 #17NA330

      NHTSA ID #10154978

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

      Summary: This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.

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    • TSB #PIT5386D

      NHTSA ID #10144462

      • Date Announced: AUGUST 20 2018
      • 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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    • TSB #PIE0462

      NHTSA ID #10137613

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

      Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

      More Information »

    EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

    • TSB #PIT5545C

      NHTSA ID #10154310

      • Date Announced: FEBRUARY 20 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T

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    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #PIT5359C

      NHTSA ID #10147374

      • Date Announced: OCTOBER 12 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e

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    • TSB #PIT5387F

      NHTSA ID #10143767

      • Date Announced: JULY 18 2018
      • 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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    EQUIPMENT:AIR CONDITIONER

    • TSB #PIT5387F

      NHTSA ID #10143767

      • Date Announced: JULY 18 2018
      • 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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    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #PIT4529E

      NHTSA ID #10164754

      • Date Announced: AUGUST 07 2019
      • Additional Info: How to Fix

      Summary: This preliminary information explains that there are differences between the Elevated Idle, PTO and High Idle options.

      More Information »

    • TSB #19NA153

      NHTSA ID #10164123

      • Date Announced: JULY 11 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

      More Information »

    • TSB #060847001O

      NHTSA ID #10163263

      • Date Announced: JUNE 11 2019
      • Additional Info: How to Fix

      Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

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    • TSB #PIP5629A

      NHTSA ID #10162105

      • Date Announced: JUNE 03 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technicians to refer to service bulletin 19-NA-109.

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    • TSB #110089005N

      NHTSA ID #10158864

      • Date Announced: MARCH 26 2019
      • 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 #060089029O

      NHTSA ID #10158859

      • Date Announced: MARCH 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

      More Information »

    • TSB #030089006Q

      NHTSA ID #10158855

      • Date Announced: MARCH 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.

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    • TSB #040089053G

      NHTSA ID #10158857

      • Date Announced: MARCH 22 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.

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    • TSB #070849020P

      NHTSA ID #10158861

      • Date Announced: MARCH 22 2019
      • Additional Info: How to Fix

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

      More Information »

    • TSB #PIE0500A

      NHTSA ID #10158874

      • Date Announced: MARCH 18 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

      More Information »

    • TSB #090089002Q

      NHTSA ID #10158862

      • Date Announced: MARCH 14 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

      More Information »

    • TSB #110849001Z

      NHTSA ID #10158865

      • Date Announced: MARCH 11 2019
      • Additional Info: How to Fix

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

      More Information »

    • TSB #PIE0499B

      NHTSA ID #10158873

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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    • TSB #PIE0511

      NHTSA ID #10155096

      • Date Announced: FEBRUARY 27 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of Service Engine Soon (SES) Light On, DTCs P06C5, P06CC, P066A, P066C, P066E, P067A, P067C, P067E, P068C, P068E, P06

      More Information »

    • TSB #080089014D

      NHTSA ID #10154628

      • Date Announced: JANUARY 31 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).

      More Information »

    • TSB #010089010M

      NHTSA ID #10154625

      • Date Announced: JANUARY 31 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).

      More Information »

    • TSB #120851002I

      NHTSA ID #10154630

      • Date Announced: JANUARY 22 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

      More Information »

    • TSB #040089015T

      NHTSA ID #10154627

      • Date Announced: JANUARY 14 2019
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides policy information on required operating procedures.

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    • TSB #17NA066

      NHTSA ID #10154975

      • Date Announced: DECEMBER 14 2018
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.

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    EQUIPMENT ADAPTIVE

    • TSB #1308116001E

      NHTSA ID #10163272

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

      More Information »

    • TSB #100845001G

      NHTSA ID #10163268

      • Date Announced: JUNE 26 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

      More Information »

    • TSB #000601012J

      NHTSA ID #10163260

      • Date Announced: JUNE 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.

      More Information »

    • TSB #19NA136

      NHTSA ID #10163252

      • Date Announced: JUNE 19 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.

      More Information »

    • TSB #DORS3C7D09

      NHTSA ID #10165330

      • Date Announced: APRIL 09 2019
      • Additional Info: How to Fix

      Summary: This SKU is a Pitman Arm. The customer communication requested return of unsold inventory to inspect for incorrect taper of the spline. Incorrect taper of the spline prevents it from installing with the mating component, preventing instal

      More Information »

    • TSB #060089029O

      NHTSA ID #10158859

      • Date Announced: MARCH 25 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

      More Information »

    • TSB #1008110001G

      NHTSA ID #10158867

      • Date Announced: MARCH 22 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on proper use of floor mats.

      More Information »

    • TSB #PIE0500A

      NHTSA ID #10158874

      • Date Announced: MARCH 18 2019
      • Additional Info: How to Fix

      Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

      More Information »

    • TSB #100845001F

      NHTSA ID #10158863

      • Date Announced: MARCH 15 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

      More Information »

    • TSB #090089002Q

      NHTSA ID #10158862

      • Date Announced: MARCH 14 2019
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

      More Information »

    • TSB #PIP5629

      NHTSA ID #10156930

      • Date Announced: MARCH 13 2019
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates to the dealer technicians that the oil life monitoring system for 2019 Duramax 6.6 L5P is under investigation by engineering. 

      More Information »

    • TSB #050604022P

      NHTSA ID #10158858

      • Date Announced: MARCH 07 2019
      • Additional Info: How to Fix

      Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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    • TSB #150601002H

      NHTSA ID #10158866

      • Date Announced: MARCH 04 2019
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.

      More Information »

    • TSB #18NA361

      NHTSA ID #10154992

      • Date Announced: DECEMBER 10 2018
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

      More Information »

    • TSB #060850009J

      NHTSA ID #10155012

      • Date Announced: DECEMBER 05 2018
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.

      More Information »

    • TSB #PIT5586B

      NHTSA ID #10144472

      • Date Announced: AUGUST 27 2018
      • Additional Info: How to Fix

      Summary: This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu

      More Information »

    • TSB #PIE0462

      NHTSA ID #10137613

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

      Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

      More Information »