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 #PIC3278G

      NHTSA ID #10113436

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

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

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    • TSB #01-02-32-001

      NHTSA ID #618086

      • Date Announced: APRIL 01 2008
      • Additional Info: How to Fix

      Summary: CONCERNS WITH CLUNK NOISE FROM FRONT OF VEHICLE TURNING MANEUVER / STEERING WHEEL ROTATION.*JB (LUBRICATE OR REPLACE INTERMEDIATE SHAFT AS APPROPRIATE). UPDATED 10/05/07. *NJ UPDATED 4/1/08. *NJ UPDATED 7/1/2008 *PE

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    • TSB #060232009

      NHTSA ID #10022924

      • Date Announced: AUGUST 01 2007
      • Additional Info: How to Fix

      Summary: OVERVIEW OF STEERING SYSTEM NOISES. *NJ

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    • TSB #060235005

      NHTSA ID #10019832

      • Date Announced: MARCH 01 2006
      • Additional Info: How to Fix

      Summary: KEY STUCK IN IGNITION, KEY WILL NOT RETURN TO OFF POSITION, SHIFTER BUTTON WON'T RELEASE IN PARK POSITION. *TT

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    • TSB #010232001F

      NHTSA ID #10019516

      • Date Announced: FEBRUARY 01 2006
      • Additional Info: How to Fix

      Summary: CLUNK FELT/NOISE HEARD FROM STEERING COLUMN, STEERING GEAR AND/OR FRONT OF VEHICLE DURING TURNING MANEUVER AND/OR STEERING WHEEL ROTATION. *TT

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    • TSB #040235004D

      NHTSA ID #10008657

      • Date Announced: NOVEMBER 01 2005
      • Additional Info: How to Fix

      Summary: CLUNK NOISE FROM FRONT OF VEHICLE DURING TURNING MANEUVER/STEERING WHEEL ROTATION. *TT *NM

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    • TSB #050232003

      NHTSA ID #10017515

      • Date Announced: JUNE 01 2005
      • Additional Info: How to Fix

      Summary: REVISED OUTER TIE ROD END NUT TIGHTENING SPECIFICATION/TIE ROD END JAM NUT TIGHTENING SPECIFICATION ADDED. *TT

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    • TSB #010232001C

      NHTSA ID #10004280

      • Date Announced: SEPTEMBER 01 2003
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMMENT ON A CLUNK TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE DURING A TURNING MANEUVER. *TT

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    • TSB #010232001B

      NHTSA ID #634803

      • Date Announced: JULY 01 2002
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMMENT ON A CLUNK TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE DURING A TURNING MANEUVER. *TT

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    • TSB #051101

      NHTSA ID #628094

      • Date Announced: NOVEMBER 05 2001
      • Additional Info: How to Fix

      Summary: SOME VEHICLES MAY EXHIBIT A CLUNK TYPE NOISE ESPECIALLY FELT IN THE STEERING WHEEL WHILE TURNING. *TT

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    SUSPENSION

    • TSB #PIP5338

      NHTSA ID #10114894

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

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

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    • TSB #709

      NHTSA ID #10018133

      • Date Announced: SEPTEMBER 01 2005
      • Additional Info: How to Fix

      Summary: TIE ROD SPECIFICATIONS REVISED. GM TECH LINK. *TT

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    • TSB #040308010

      NHTSA ID #10012182

      • Date Announced: JUNE 01 2004
      • Additional Info: How to Fix

      Summary: CHANGES TO LABOR TIME GUIDE RELATING TO FRONT SUSPENSION LABOR OPERATIONS COMPONENTS. *EH

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    SUSPENSION:FRONT

    • TSB #010232001C

      NHTSA ID #627673

      • Date Announced: AUGUST 01 2004
      • Additional Info: How to Fix

      Summary: INFORMATION REGARDING CLUNK NOISE FROM FRONT OF VEHICLE DURING TURNING. *YH *TT

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    BRAKES (PWS)

    • TSB #PIT4907A

      NHTSA ID #10112560

      • Date Announced: NOVEMBER 09 2012
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about brake rotors on new vehicles and replacement parts from General Motors Service Parts Operations. Technician should be advised the costing should not be

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    SERVICE BRAKES, HYDRAULIC

    • TSB #PIT4943C

      NHTSA ID #10111927

      • Date Announced: FEBRUARY 12 2014
      • Additional Info: How to Fix

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

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    • TSB #040523002

      NHTSA ID #10012633

      • Date Announced: AUGUST 01 2005
      • Additional Info: How to Fix

      Summary: BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION CORRECTION. *TT

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    SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

    • TSB #02019

      NHTSA ID #634242

      • Date Announced: MAY 06 2002
      • Additional Info: How to Fix

      Summary: CUSTOMER SATISFACTION PROGRAM REGARDING BRAKE BOOSTER POWER PISTON. *TT

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    • TSB #02019

      NHTSA ID #634236

      • Date Announced: MAY 01 2002
      • Additional Info: How to Fix

      Summary: CUSTOMER SATISFACTION PROGRAM BULLETIN REGARDING VEHICLES WITH BRAKE BOOSTER CONTAINING CERTAIN INTERNAL PARTS THAT ARE NOT TO SPECIFICATION. *TT

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    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

    • TSB #04082004

      NHTSA ID #10009210

      • Date Announced: APRIL 08 2004
      • Additional Info: How to Fix

      Summary: THE CURRENT BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH, OR MINIMUM THICKNESS SPECIFICATION, FOUND IN THE PAST SERVICE MANUAL APPLICATIONS ARE INCORRECT. PLEASE USE CORRECT INFORMATION AS FOLLOWS. *TT

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    SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT

    • TSB #030525008

      NHTSA ID #10004719

      • Date Announced: OCTOBER 01 2003
      • Additional Info: How to Fix

      Summary: INTERMITTENT/CONSTANT ANTI-LOCK BRAKING SYSTEM (ABS) MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED. *TT

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    • TSB #3500

      NHTSA ID #10017271

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: ABS LIGHT COMING ON AND CODES C1225, C1226, C1232, C1233, C1276 AND/OR C1277 ARE FOUND IN THE EBCM. *TT

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    • TSB #3500

      NHTSA ID #10019284

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: ABS LIGHT ON AND POSSIBLE DIAGNOSTIC TROUBLE CODES. *AK

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    SERVICE BRAKES, AIR

    • TSB #4615

      NHTSA ID #10023171

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: ABS PUMP RUNNING WHEN NOT NEEDED. *NJ

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    SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

    • TSB #3477

      NHTSA ID #10014875

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: TECH 2 DISPLAYS ASTERISK FOR THE LEFT FRONT WHEEL SPEED SENSOR. *TT

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    ENGINE (PWS)

    • TSB #PIP5226B

      NHTSA ID #10129097

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

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

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    • TSB #PIP5540A

      NHTSA ID #10129073

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

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

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    • TSB #PIP5163C

      NHTSA ID #10137727

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

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

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    • TSB #00-06-01-012G

      NHTSA ID #10137601

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

      Summary: This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.

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    • TSB #PIP5029H

      NHTSA ID #10113418

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

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

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    • TSB #PIP5163B

      NHTSA ID #10114831

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

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

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    • TSB #PIP5029G

      NHTSA ID #10099252

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED

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    • TSB #PI1394A

      NHTSA ID #10082869

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

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

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    • TSB #000601012F

      NHTSA ID #10082814

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

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

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    • TSB #PIP5029F

      NHTSA ID #10114746

      • Date Announced: NOVEMBER 21 2014
      • Additional Info: How to Fix

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

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    • TSB #00-06-01-012E

      NHTSA ID #10140437

      • Date Announced: JULY 25 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.

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    ENGINE AND ENGINE COOLING

    • TSB #PI1394

      NHTSA ID #10139422

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

      Summary: This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.

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    • TSB #PIP5226

      NHTSA ID #10112251

      • Date Announced: SEPTEMBER 24 2014
      • Additional Info: How to Fix

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

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    • TSB #PIP5163A

      NHTSA ID #10112116

      • Date Announced: JULY 17 2014
      • Additional Info: How to Fix

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

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    • TSB #PIP5163

      NHTSA ID #10112331

      • Date Announced: NOVEMBER 01 2013
      • Additional Info: How to Fix

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

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    • TSB #08-06-01-006D

      NHTSA ID #10139066

      • Date Announced: MAY 23 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition.

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    • TSB #PIT3173C

      NHTSA ID #10112641

      • Date Announced: DECEMBER 12 2012
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc

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    • TSB #709

      NHTSA ID #10018126

      • Date Announced: SEPTEMBER 01 2005
      • Additional Info: How to Fix

      Summary: OIL LIFE SYSTEM RESET PROCEDURES - CARS. GM TECH LINK. *TT

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    • TSB #050604002

      NHTSA ID #10013475

      • Date Announced: JANUARY 01 2005
      • Additional Info: How to Fix

      Summary: WHISTLE NOISE ON LIGHT ACCELERATION. *EH

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    • TSB #040604023

      NHTSA ID #10012596

      • Date Announced: APRIL 01 2004
      • Additional Info: How to Fix

      Summary: POWERTRAIN CONTROL MODULE WILL NOT PROPERLY COMMUNICATE ON BOARD DIAGNOSTIC EGR TEST RESULT INFORMATION TO NON-TECH2 SERVICE OR TEST EQUIPMENT. *EH

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    • TSB #040604024

      NHTSA ID #10012634

      • Date Announced: APRIL 01 2004
      • Additional Info: How to Fix

      Summary: POWERTRAIN CONTROL MODULE WILL NOT PROPERLY COMMUNICATE ON BOARD DIAGNOSTIC FREEZE FRAME INFORMATION TO NONTECH2 SERVICE OR TEST EQUIPMENT. *EH

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    • TSB #03034

      NHTSA ID #10003430

      • Date Announced: JULY 01 2003
      • Additional Info: How to Fix

      Summary: ENGINE COOLANT MAY LEAK AT THE UPPER INTAKE MANIFOLD THROTTLE BODY GASKET, OR AT THE UPPER INTAKE MANIFOLD TO LOWER INTAKE MANIFOLD TO LOWER INTAKE MANIFOLD GASKET. THIS CONDITION MAY RESULT IN A LOW ENGINE COOLANT LEVEL AND HIGHER ENGINE

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    • TSB #030601010

      NHTSA ID #10001282

      • Date Announced: MARCH 01 2003
      • Additional Info: How to Fix

      Summary: ENGINE OIL OR COOLANT LEAK. *TT

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    • TSB #3820B

      NHTSA ID #10019229

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: TACHOMETER AND TEMPERATURE GAUGE INOPERATIVE AFTER IPC SETUP. *AK

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    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #03-06-01-010

      NHTSA ID #10004768

      • Date Announced: APRIL 01 2008
      • Additional Info: How to Fix

      Summary: ENGINE OIL OR COOLANT LEAK. *TT GM REMINDER. *TT INSTALL NEW LOWER INTAKE MANIFOLD GASKET. UPDATED 7/18/08 *PE

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    • TSB #030604030

      NHTSA ID #10002166

      • Date Announced: MARCH 01 2007
      • Additional Info: How to Fix

      Summary: MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT

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    • TSB #05551

      NHTSA ID #10017076

      • Date Announced: SEPTEMBER 01 2005
      • Additional Info: How to Fix

      Summary: SPECIAL POLICY ADJUSTMENT-CATALYTIC CONVERTER. THE VEHICLE MAY EXPERIENCE A CONDITION WHERE THE VEHICLE'S EXHAUST CATALYTIC CONVERTER WAS REPLACED DUE TO THE COMPLAINTS OF LACK OF POWER OR ILLUMINATION OF THE MALFUNCTION INDICATOR LAMP. *

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    • TSB #0804

      NHTSA ID #10014346

      • Date Announced: AUGUST 01 2004
      • Additional Info: How to Fix

      Summary: OIL LIFE SYSTEM RESET PROCEDURES - CARS. *NM

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    • TSB #040602007

      NHTSA ID #10011207

      • Date Announced: AUGUST 01 2004
      • Additional Info: How to Fix

      Summary: LOW ENGINE COOLANT LEVEL INDICATOR ALWAYS ON. *TT

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    • TSB #040601021

      NHTSA ID #10012148

      • Date Announced: JUNE 01 2004
      • Additional Info: How to Fix

      Summary: NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION. *TT

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    • TSB #040604037

      NHTSA ID #10008472

      • Date Announced: JUNE 01 2004
      • Additional Info: How to Fix

      Summary: CHECK ENGINE LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0410 SET, WATER IN AIR PUMP. *TT

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    • TSB #3045

      NHTSA ID #10009671

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: ENGINE OVERHEAT AND, OR COOLING FANS INOPERATIVE INTERMITTENTLY. *TT

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    • TSB #01527

      NHTSA ID #10005464

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: A WHISTLE TYPE NOISE COMING FROM THE ENGINE. SIT BULLETIN 1406534. *TT

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    • TSB #3007

      NHTSA ID #10008786

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: 3.8L ENGINE OIL CONSUMPTION. *TT

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    • TSB #01353

      NHTSA ID #10007937

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT

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    • TSB #00612A

      NHTSA ID #10005498

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: INTERMITTENT CRANK NO START. SIT BULLETIN 1400565. *TT

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    • TSB #01584

      NHTSA ID #10005424

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: DIAGNOSTIC TROUBLE CODE (DTC) P0650 SET AFTER POWERTRAIN CONTROL MODULE (PCM) REPLACEMENT. SIT BULLETIN 1413730. *TT

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    • TSB #01556

      NHTSA ID #10005396

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: ENGINE CRANKS BUT DOES NOT RUN. *TT

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    • TSB #000604049B

      NHTSA ID #10005145

      • Date Announced: DECEMBER 01 2003
      • Additional Info: How to Fix

      Summary: SOME VEHICLES BUILT PRIOR TO VIN BREAKPOINT 1F136536 MAY EXHIBIT INTERMITTENT MALFUNCTION INDICATOR LAMP / SERVICE ENGINE SOON INDICATOR ILLUMINATION; ANTI-LOCK BRAKE SYSTEM WARNING LIGHT ILLUMINATION; STALL / NO START CONDITION; VARIOUS EL

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    • TSB #121302

      NHTSA ID #10002750

      • Date Announced: DECEMBER 13 2002
      • Additional Info: How to Fix

      Summary: ENGINE FRAME CLICK OR SNAP NOISE DURING LOW SPEED MANEUVERS. *TT

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    • TSB #01130

      NHTSA ID #625447

      • Date Announced: AUGUST 31 2001
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN BULLETIN #01060 - VALVE SPRINGS REPLACEMENT. *TT

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    • TSB #01060

      NHTSA ID #625083

      • Date Announced: AUGUST 22 2001
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN VALVE SPRING REPLACEMENT. *JG

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    • TSB #01060

      NHTSA ID #625021

      • Date Announced: JANUARY 01 2001
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING REPLACEMENT VALVE SPRINGS. *JG

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    • TSB #3157A

      NHTSA ID #10017172

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: ENGINE WHINE OR BUZZ NOISE SOUNDS LIKE A GENERATOR TYPE NOISE ON 3.1L OR 3.8L ENGINES. *TT

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    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

    • TSB #040402

      NHTSA ID #636483

      • Date Announced: APRIL 04 2002
      • Additional Info: How to Fix

      Summary: THIS MESSAGE IS IN REGARDS TO A CLICKING OR SNAPPING TYPE SOUND FROM THE ENGINE CRADLE ASSEMBLY DURING SLOW SPEED STEERING MANEUVERS. *TT

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    • TSB #020601014

      NHTSA ID #634708

      • Date Announced: APRIL 01 2002
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT

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    • TSB #000605049A

      NHTSA ID #631274

      • Date Announced: MARCH 01 2002
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING VARIOUS DRIVEABILITY SYMPTOMS, MALFUNCTION INDICATOR LAMP ILLUMINATES INTERMITTENTLY, DIAGNOSTIC TROUBLE CODES SEAT, ENGINE WILL NOT START. *SLC

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    • TSB #01060A

      NHTSA ID #624657

      • Date Announced: AUGUST 28 2001
      • Additional Info: How to Fix

      Summary: INFORMATION REGARDING CUSTOMER SATISFACTION WITH THE REPLACEMENT OF VALVE SPRINGS. *JG

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    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #03019

      NHTSA ID #10006144

      • Date Announced: JULY 18 2003
      • Additional Info: How to Fix

      Summary: ENGINE COOLANT MAY LEAK AT THE UPPER INTAKE MANIFOLD THROTTLE BODY GASKET, OR AT THE UPPER INTAKE MANIFOLD TO LOWER INTAKE MANIFOLD TO LOWER INTAKE MANIFOLD GASKET. THIS CONDITION MAY RESULT IN A LOW ENGINE COOLANT LEVEL AND HIGHER ENGINE

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    • TSB #070803

      NHTSA ID #10003814

      • Date Announced: JULY 08 2003
      • Additional Info: How to Fix

      Summary: THE VME MESSAGE IS TO PROVIDE INFORMATION ABOUT A NEW PRODUCT FIELD ACTION REGARDING A CUSTOMER SATISFACTION PROGRAM FOR AN ENGINE COOLANT LEAK. THE ENGINE COOLANT MAY LEAK AT THE UPPER INTAKE MANIFOLD THROTTLE BODY GASKET OR AT THE UPPER

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    • TSB #030601016

      NHTSA ID #10002372

      • Date Announced: MAY 01 2003
      • Additional Info: How to Fix

      Summary: LOSS OF COOLANT, MILKY COLORED OIL. *TT

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    • TSB #010802

      NHTSA ID #637353

      • Date Announced: AUGUST 01 2002
      • Additional Info: How to Fix

      Summary: SOME VEHICLES MAY EXHIBIT A STRONG SULFUR ODOR OR A VERY OFFENSIVE TYPE ODOR COMING FROM THE COOLING SYSTEM. *TT

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    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #PIT4943D

      NHTSA ID #10114954

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

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

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

    • TSB #PIP5232C

      NHTSA ID #10113914

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

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

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    • TSB #PIP5232B

      NHTSA ID #10115143

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

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

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    • TSB #PIP5232A

      NHTSA ID #10135342

      • Date Announced: OCTOBER 20 2014
      • Additional Info: How to Fix

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

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    • TSB #PIP5232

      NHTSA ID #10135322

      • Date Announced: OCTOBER 10 2014
      • Additional Info: How to Fix

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

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

    • TSB #040601017

      NHTSA ID #10008471

      • Date Announced: JUNE 01 2004
      • Additional Info: How to Fix

      Summary: NEW UPPER INTAKE MANIFOLD AND GASKET KITS. *TT

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    FUEL SYSTEM, GASOLINE

    • TSB #PIP5163B

      NHTSA ID #10114831

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

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

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    • TSB #PIT4943D

      NHTSA ID #10114954

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

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

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    • TSB #PIP5325

      NHTSA ID #10127230

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

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

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    • TSB #05-06-04-035D

      NHTSA ID #10137901

      • Date Announced: MAY 09 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.

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    • TSB #PIT4943C

      NHTSA ID #10111927

      • Date Announced: FEBRUARY 12 2014
      • Additional Info: How to Fix

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

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    • TSB #05-00-89-072C

      NHTSA ID #10133086

      • Date Announced: DECEMBER 04 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.

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    FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

    • TSB #16-NA-383

      NHTSA ID #10137635

      • Date Announced: MAY 10 2017
      • 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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    FUEL SYSTEM, DIESEL

    • TSB #05-00-89-072C

      NHTSA ID #10133086

      • Date Announced: DECEMBER 04 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.

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    FUEL SYSTEM, OTHER

    • TSB #05-06-04-035E

      NHTSA ID #10113662

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

      Summary: This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.

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    • TSB #05-00-89-072C

      NHTSA ID #10133086

      • Date Announced: DECEMBER 04 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.

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    FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY

    • TSB #PIT4943D

      NHTSA ID #10114954

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

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

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    POWER TRAIN

    • TSB #PI1217

      NHTSA ID #10135203

      • Date Announced: APRIL 15 2014
      • Additional Info: How to Fix

      Summary: This preliminary bulletin provides a way to aid the technician in diagnosing transmission fluid leaking from the trans breather vent.

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    • TSB #020730015

      NHTSA ID #634954

      • Date Announced: APRIL 01 2002
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P0713. *TT

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    • TSB #3102

      NHTSA ID #10010237

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: SERVICE VME 01-04 VEHICLE EQUIPPED WITH 4T65E AUTOMATIC TRANSMISSION 4T65E TRANSMISSION VALVE BODY INSPECTION PROCEDURE. (TO INCLUDE 2004 PONTIAC AZTEC) *SC ALL 2001 - 2006 PASSENGER VEHICLES WITH 4T65E TRANSAXLE. *TT

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    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #020730013

      NHTSA ID #631267

      • Date Announced: FEBRUARY 01 2004
      • Additional Info: How to Fix

      Summary: INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING, SES LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODES P0756 AND P0757. *SLC UPDATE. *TT

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    • TSB #000730002B

      NHTSA ID #634985

      • Date Announced: JULY 01 2002
      • Additional Info: How to Fix

      Summary: CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS, DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. *TT

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    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #080730002

      NHTSA ID #10025065

      • Date Announced: MARCH 01 2008
      • Additional Info: How to Fix

      Summary: INFORMATIONAL ON 4T65-E MN7, M15 AND M76 FRONT WHEEL DRIVE AUTOMATIC TRANSMISSION VALVE BODY RECONDITIONING, DTCS P0741, P0742, P0757, P842, HARSH SHIFTS OR SLIPS. *PE

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    • TSB #08-07-30-002

      NHTSA ID #10025561

      • Date Announced: JANUARY 01 2008
      • Additional Info: How to Fix

      Summary: INFORMATION ON 4T65-E MN7, M15 AND M76 FRONT WHEEL DRIVE AUTOMATIC TRANSMISSION VALVE BODY RECONDITIONING, DTCS P0741, P0742, P0757, P842, HARSH SHIFTS OR SLIPS. *PE UPDATE 6/11/10. *PE

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    • TSB #060730023

      NHTSA ID #10020766

      • Date Announced: SEPTEMBER 01 2006
      • Additional Info: How to Fix

      Summary: 4T65E TRANSMISSION 1-2 SHIFT SHUDDER AT LIGHT TO MODERATE ACCELERATION. REPLACE COMPLETE SECOND CLUTCH ASSEMBLY. *KB

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    • TSB #020730013D

      NHTSA ID #10012152

      • Date Announced: MAY 01 2005
      • Additional Info: How to Fix

      Summary: INCORRECT TRANSMISSION SHIFTS POOR ENGINE PERFORMANCE HARSH 1-2 UPSHIFTS SLIPS 1ST AND REVERSE TORQUE CONVERTER CLUTCH STUCK OFF ON DIAGNOSTIC TROUBLE CODE P0730, P0756, P0757, P0741, P0742. *EH *TT

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    • TSB #00704A

      NHTSA ID #10004213

      • Date Announced: NOVEMBER 18 2003
      • Additional Info: How to Fix

      Summary: THE 4T65E AUTOMATIC TRANSMISSION MAY EXHIBIT A CONDITION OF A HARSH GARAGE SHIFT INTO REVERSE OR DRIVE ON A COLD START. *TT

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    • TSB #030730017

      NHTSA ID #10002394

      • Date Announced: MAY 01 2003
      • Additional Info: How to Fix

      Summary: GRIND NOISE OR NO VEHICLE MOVEMENT WHEN SHIFTING INTO DRIVE OR REVERSE. *TT

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    • TSB #01432

      NHTSA ID #10004412

      • Date Announced: JANUARY 01 2003
      • Additional Info: How to Fix

      Summary: AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT

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    • TSB #121101

      NHTSA ID #628109

      • Date Announced: NOVEMBER 12 2001
      • Additional Info: How to Fix

      Summary: SOME VEHICLES WITH THE 4T65E TRANSMISSIONS MAY EXHIBIT DIAGNOSTIC TROUBLE CODE P0730 AFTER THE INSTALLATION OF A SERTA. *TT

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    • TSB #3102

      NHTSA ID #10010237

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: SERVICE VME 01-04 VEHICLE EQUIPPED WITH 4T65E AUTOMATIC TRANSMISSION 4T65E TRANSMISSION VALVE BODY INSPECTION PROCEDURE. (TO INCLUDE 2004 PONTIAC AZTEC) *SC ALL 2001 - 2006 PASSENGER VEHICLES WITH 4T65E TRANSAXLE. *TT

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

    • TSB #01609

      NHTSA ID #10007138

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: DIAGNOSTIC TROUBLE CODE (DTC) P0650 SET AFTER PCM (POWERTRAIN CONTROL MODULE) REPLACEMENT. *TT

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    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #4T65E

      NHTSA ID #623474

      • Date Announced: JANUARY 01 2001
      • Additional Info: How to Fix

      Summary: INFORMATION REGARDING AUTOMATIC TRANSMISSION TORQUE CONVERTER OIL SEAL, A REQUEST FOR INFORMATION. *SLC

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    POWER TRAIN:AXLE ASSEMBLY

    • TSB #020730048

      NHTSA ID #10006166

      • Date Announced: NOVEMBER 02 2002
      • Additional Info: How to Fix

      Summary: PRESSURE CONTROL SOLENOID REPLACEMENT FOR 4T65-E, 4T40-E, AND 4T45-E TRANSAXLE/TRANSMISSION.*MR

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    ELECTRICAL SYSTEM

    • TSB #PIT5353B

      NHTSA ID #10123222

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

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

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    • TSB #PIC5492E

      NHTSA ID #10111715

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

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

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    • TSB #PIT5389B

      NHTSA ID #10114824

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

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

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    • TSB #PIT5485B

      NHTSA ID #10083898

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #PIC-5050-A

      NHTSA ID #10078734

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA

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    • TSB #PIC-4935-E

      NHTSA ID #10078735

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

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

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    • TSB #PIC4935E

      NHTSA ID #10083484

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

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

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    • TSB #PIT5485A

      NHTSA ID #10083900

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #PIC6140B

      NHTSA ID #10114986

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

      Summary: This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will

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    • TSB #PIC6140A

      NHTSA ID #10115126

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

      Summary: This Preliminary Information communication provides information to the technician about vehicles that has a red LED and DTC B2455 setting current in the Vehicle Communication Interface Module after performing Canada upgrade. Technician will

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    • TSB #PIC5953B

      NHTSA ID #10114903

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

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

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    • TSB #PIT5464

      NHTSA ID #10127238

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

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer

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    • TSB #PIC6107

      NHTSA ID #10115067

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

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

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    • TSB #PIT5384A

      NHTSA ID #10115026

      • Date Announced: JUNE 08 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan

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    • TSB #PIC6101

      NHTSA ID #10115016

      • Date Announced: JUNE 08 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need

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    • TSB #PIC4310L

      NHTSA ID #10114470

      • Date Announced: APRIL 17 2015
      • Additional Info: How to Fix

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

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    • TSB #05-08-46-006T

      NHTSA ID #10113784

      • Date Announced: MARCH 31 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System.

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    • TSB #15-08-73-001

      NHTSA ID #10135369

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

      Summary: This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.

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    • TSB #10-08-45-001E

      NHTSA ID #10139437

      • Date Announced: JANUARY 23 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin updates information on electrical ground repairs using new replacement fasteners with conductive finish.

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    • TSB #PIC3278F

      NHTSA ID #10094888

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU

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    • TSB #PIC5913

      NHTSA ID #10113258

      • Date Announced: SEPTEMBER 19 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Supplemental Inflatable Restraint lamp, Service Vehicle Soon lamp on and/or radio locked, possibly after module replacement. Techni

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    • TSB #PIC5904

      NHTSA ID #10113199

      • Date Announced: AUGUST 20 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Tech

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    • TSB #PIP5094

      NHTSA ID #10112857

      • Date Announced: FEBRUARY 13 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of

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    • TSB #PIC3718E

      NHTSA ID #10112664

      • Date Announced: DECEMBER 13 2012
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician

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    • TSB #PIC4935D

      NHTSA ID #10112528

      • Date Announced: NOVEMBER 01 2012
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar

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    • TSB #08089-B

      NHTSA ID #10027804

      • Date Announced: NOVEMBER 01 2008
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE

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    • TSB #040847003

      NHTSA ID #10011075

      • Date Announced: SEPTEMBER 01 2004
      • Additional Info: How to Fix

      Summary: SECURITY LIGHT ON, ENGINE WILL NOT CRANK, DIAGNOSTIC TROUBLE CODES B2958 AND/OR B2960. *TT

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    • TSB #040852001

      NHTSA ID #10012685

      • Date Announced: FEBRUARY 01 2004
      • Additional Info: How to Fix

      Summary: SETUP PROGRAMMING BCM FOR REMOTE KEYLESS ENTRY. *EH

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    • TSB #00579

      NHTSA ID #10007518

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: DIAGNOSTIC TROUBLE CODE B 1001 IN BCM AND/OR POWERTRAIN CONTROL MODULE (PCM) SPEAICAL PROCEDURE. *MJ

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    • TSB #00351

      NHTSA ID #10007535

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: REMOTE KEYLESS ENTRY INOPERATIVE AFTER BODY CONTROL MODULE (BCM) REPLACEMENT. *TT

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    • TSB #01382C

      NHTSA ID #10004276

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: SECURITY INDICATOR RELATED CONCERN. SERVICE VME--VEHICLES WANTED. *TT

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    • TSB #02038

      NHTSA ID #10006946

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: DIAGNOSTIC TROUBLE CODE B1000. *MR

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    • TSB #3002

      NHTSA ID #10008865

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: UNABLE TO PROGRAM NEW BODY CONTROL MODULE (BCM). *MJ

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    • TSB #030844005

      NHTSA ID #10001112

      • Date Announced: FEBRUARY 01 2003
      • Additional Info: How to Fix

      Summary: POOR RADIO RECEPTION OR RADIO STATIC/ INCREASED INTERFERENCE WITH REAR WINDOW DEFOGGER ON OR SOME REAR WINDOW DEFOGGER GRIDS MAY BE INOPERATIVE. *TT

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    ELECTRICAL SYSTEM:BATTERY

    • TSB #PIC-4935-E

      NHTSA ID #10078735

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

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

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    ELECTRICAL SYSTEM:STARTER ASSEMBLY

    • TSB #08-07-30-026C

      NHTSA ID #10112779

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

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

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    ELECTRICAL SYSTEM:WIRING

    • TSB #01740

      NHTSA ID #10006270

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT

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    • TSB #57

      NHTSA ID #10016464

      • Date Announced: JULY 01 2003
      • Additional Info: How to Fix

      Summary: WIRE HARNESS MAY BE STRETCHED, OR THE PCS MAY NOT BE ORIENTED IN THE SAME POSITION, AFTER INSTALLING A SERVICE REPLACEMENT VALVE BODY ASSEMBLY. GM TECH LINK. *TT

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    ELECTRICAL SYSTEM:IGNITION

    • TSB #3009

      NHTSA ID #10008876

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: SERVICE VME - IP TOP PAD TO TRIM PLATE GAP. *MJ

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    • TSB #00214A

      NHTSA ID #10004118

      • Date Announced: NOVEMBER 18 2003
      • Additional Info: How to Fix

      Summary: DELAYED CRANK, MAY BE NECESSARY TO HOLD KEY IN START SEVERAL SECONDS UNTIL STARTS. *TT

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    • TSB #3064

      NHTSA ID #10010357

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: DELAYED CRANK, MAY BE NECESSARY TO HOLD KEY IN START SEVERAL SECONDS UNTIL START. *TT

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    ELECTRICAL SYSTEM:IGNITION:MODULE

    • TSB #020846005

      NHTSA ID #634678

      • Date Announced: MAY 01 2002
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDNG THE ADDITION OF DIAGNOSTIC TROUBLE CODE U1500 FOR GENERATION 4 ONSTAR. *TT

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    DIGITAL INSTRUMENT PANEL

    • TSB #PIC3100F

      NHTSA ID #10125106

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

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

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    • TSB #PIT4720D

      NHTSA ID #10096184

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT AFTER REPLACING THE INSTRUMENT PANEL CLUSTER THE EXCHANGE CENTER IS UNABLE TO PROGRAM THE ACTUAL MILEAGE ON THE ODOMETER OR THE ACTUAL MILEAGE IS UNKNOWN

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    • TSB #PIT4720C

      NHTSA ID #10113074

      • Date Announced: MAY 02 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown

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    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #PIC5588D

      NHTSA ID #10118256

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

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

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    • TSB #15-08-73-001A

      NHTSA ID #10138020

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

      Summary: This informational bulletin explains how to update the older Onstar module software to new software over GSA.

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    • TSB #PIT5389C

      NHTSA ID #10113456

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

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

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    • TSB #PIC4935F

      NHTSA ID #10113454

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

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

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    • TSB #PIP4723B

      NHTSA ID #10113443

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

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

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    • TSB #PIC3278G

      NHTSA ID #10113436

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

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

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    • TSB #PIC4801H

      NHTSA ID #10113437

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

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

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    • TSB #PIC5588C

      NHTSA ID #10113427

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

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

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    • TSB #03-08-46-004S

      NHTSA ID #10116534

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

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

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    • TSB #PIT5484A

      NHTSA ID #10113892

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

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

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    • TSB #PIT5484

      NHTSA ID #10114979

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

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    • TSB #PIT5264A

      NHTSA ID #10135337

      • Date Announced: OCTOBER 17 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

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    • TSB #05-08-46-006S

      NHTSA ID #10137929

      • Date Announced: MAY 22 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes.

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    • TSB #PIT4864F

      NHTSA ID #10111846

      • Date Announced: MARCH 04 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer

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    • TSB #PIC3011H

      NHTSA ID #10111964

      • Date Announced: FEBRUARY 26 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op

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    • TSB #080846004A

      NHTSA ID #10126163

      • Date Announced: NOVEMBER 30 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service.

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    • TSB #08089-B

      NHTSA ID #10027804

      • Date Announced: NOVEMBER 01 2008
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE

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    EXTERIOR LIGHTING

    • TSB #01-08-42-001J

      NHTSA ID #10135219

      • Date Announced: APRIL 22 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.

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    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #02-08-42-001I

      NHTSA ID #10116890

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

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

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    • TSB #01-08-42-001K

      NHTSA ID #10116874

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

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

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    • TSB #3170E

      NHTSA ID #10019186

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2

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    EXTERIOR LIGHTING:BACK UP LIGHTS

    • TSB #02-08-42-001I

      NHTSA ID #10116890

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

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

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    EXTERIOR LIGHTING:BRAKE LIGHTS

    • TSB #02-08-42-001I

      NHTSA ID #10116890

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

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

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    VISIBILITY:WINDSHIELD

    • TSB #10242002

      NHTSA ID #10009505

      • Date Announced: OCTOBER 24 2002
      • Additional Info: How to Fix

      Summary: STRESS-CRACKED WINDSHIELDS. POSSIBLE CAUSES AND FEEDBACKS. *TT

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    VISIBILITY:GLASS, SIDE/REAR

    • TSB #150801

      NHTSA ID #625318

      • Date Announced: AUGUST 15 2001
      • Additional Info: How to Fix

      Summary: INFORMATION REGARDING REPLACEMENT OF WINDSHIELD AND REAR GLASS. *JG

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    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #010864001

      NHTSA ID #624068

      • Date Announced: JULY 01 2001
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMMENT THAT THE POWER WINDOW DOES NOT WORK OR OPERATES SLOWLY. *TT

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    VISIBILITY:SUN ROOF ASSEMBLY

    • TSB #030867004

      NHTSA ID #10002878

      • Date Announced: JUNE 01 2003
      • Additional Info: How to Fix

      Summary: PARTS AVAILABILITY FOR SUNROOF REPAIRS. *TT

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    VISIBILITY:WINDSHIELD WIPER/WASHER

    • TSB #020843002

      NHTSA ID #634563

      • Date Announced: MAY 01 2002
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMMENT THAT THE WINDSHIELD WIPERS PARK IN THE OUTWIPE (VERTICAL) POSITION. *TT

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    • TSB #220202

      NHTSA ID #629822

      • Date Announced: FEBRUARY 22 2002
      • Additional Info: How to Fix

      Summary: THIS MESSAGE PROVIDES SOLUTIONS TO WINDSHEILD WIPERS THAT MAY FAIL TO PARK IN THE NORMAL DEPRESSED PARK POSITION AND REMAIN VERTICAL WHEN TURNED OFF. *TT

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    VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

    • TSB #030848006J

      NHTSA ID #10126237

      • Date Announced: DECEMBER 11 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.

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    VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:REAR WINDOW

    • TSB #030844005B

      NHTSA ID #10005588

      • Date Announced: JANUARY 01 2005
      • Additional Info: How to Fix

      Summary: POOR RADIO RECEPTION OR RADIO STATIC/ INCREASED INTERFERENCE WITH REAR WINDOW DEFOGGER ON OR SOME REAR WINDOW DEFOGGER GRIDS MAY BE INOPERATIVE. *TT

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    AIR BAGS

    • TSB #01970

      NHTSA ID #10006959

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: SIR DISABLE. ALSO INCLUDING 2005 CHEVROLET IMPALA AND MONTE CARLO. *MR

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    SEAT BELTS

    • TSB #PIC4696C

      NHTSA ID #10141381

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

      Summary: This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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    • TSB #09-09-40-001C

      NHTSA ID #10113787

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

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

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    • TSB #09-09-40-001A

      NHTSA ID #10038294

      • Date Announced: JANUARY 01 2012
      • Additional Info: How to Fix

      Summary: GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/

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    • TSB #040850011

      NHTSA ID #10012127

      • Date Announced: JULY 01 2004
      • Additional Info: How to Fix

      Summary: REPAIRING NAPPED SEAT FABRIC. *EH

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    SEAT BELTS:FRONT:BUCKLE ASSEMBLY

    • TSB #09-09-40-001C

      NHTSA ID #10113787

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

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

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    • TSB #020940004

      NHTSA ID #10006117

      • Date Announced: SEPTEMBER 01 2002
      • Additional Info: How to Fix

      Summary: FRONT SEAT BELT BUCKLES MAY INTERFERE WITH DOOR PANELS. *TT

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    SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

    • TSB #09-09-40-001A

      NHTSA ID #10038294

      • Date Announced: JANUARY 01 2012
      • Additional Info: How to Fix

      Summary: GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/

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    STRUCTURE

    • TSB #022703

      NHTSA ID #10001852

      • Date Announced: FEBRUARY 27 2003
      • Additional Info: How to Fix

      Summary: GAP CONDITION BETWEEN THE UPPER INSTRUMENT PANEL (IP) PAD TO IP TRIM PLATE WHICH MAY BE OBJECTIONABLE TO A CUSTOMER. *TT *JB

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    STRUCTURE:FRAME AND MEMBERS

    • TSB #PIP5338

      NHTSA ID #10114894

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

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

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    STRUCTURE:BODY

    • TSB #08-08-51-002A

      NHTSA ID #10133130

      • Date Announced: JANUARY 16 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.

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    • TSB #702

      NHTSA ID #10016366

      • Date Announced: FEBRUARY 01 2005
      • Additional Info: How to Fix

      Summary: INSTRUMENT PANEL (I/P) APPEARANCE. GM TECH LINKS. *TT

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    • TSB #030849018B

      NHTSA ID #10004777

      • Date Announced: OCTOBER 01 2004
      • Additional Info: How to Fix

      Summary: BROKEN CONSOLE OR STORAGE COMPARTMENT LID LATCH. *TT UPDATED *EH

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    • TSB #040849009

      NHTSA ID #10008688

      • Date Announced: AUGUST 01 2004
      • Additional Info: How to Fix

      Summary: PAINT PEELING FROM CENTER CONSOLE UPPER TRIM PLATE. *MJ THIS BULLETIN REPLACES PREVIOUS BULLETIN NUMBER 04-08-49-009 DATED 03/01/2004. *TT

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    • TSB #01481

      NHTSA ID #10004408

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: LOUD POP OR SNAP NOISE FROM INSTRUMENT PANEL (I/P) IN HOT AMBIENT TEMPERATURES. *TT *MJ

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    • TSB #020861001A

      NHTSA ID #10004286

      • Date Announced: SEPTEMBER 01 2003
      • Additional Info: How to Fix

      Summary: CLICKING/CREAKING NOISE FROM FRONT OF VEHICLE. *TT

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    • TSB #09102002

      NHTSA ID #10009436

      • Date Announced: SEPTEMBER 10 2002
      • Additional Info: How to Fix

      Summary: PAINT PEELING OFF THE CONSOLE TRIM PLATE. *TT

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    • TSB #190702

      NHTSA ID #637302

      • Date Announced: JULY 19 2002
      • Additional Info: How to Fix

      Summary: THIS MESSAGE IS IN REFERENCE TO A RATTLE NOISE COMING FROM THE CENTER FORWARD EDGE OF THE HEADLINER. *TT

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    • TSB #020861001

      NHTSA ID #634525

      • Date Announced: APRIL 01 2002
      • Additional Info: How to Fix

      Summary: SOME OWNERS MAY COMMENT ABOUT A CLICKING / CREAKING TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT

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    LATCHES/LOCKS/LINKAGES

    • TSB #030849018A

      NHTSA ID #10013272

      • Date Announced: MAY 20 2004
      • Additional Info: How to Fix

      Summary: CONSOLE LID OR STORAGE ARMREST LATCH REPLACEMENT. *TT

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    • TSB #02130

      NHTSA ID #10007806

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: CONSOLE OR STORAGE ARMREST LID LATCH REPAIR. SERVICE VME. *TT

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    LATCHES/LOCKS/LINKAGES:DOORS:LATCH

    • TSB #PI-0011A

      NHTSA ID #10038344

      • Date Announced: JUNE 01 2013
      • Additional Info: How to Fix

      Summary: GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS

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    VEHICLE SPEED CONTROL

    • TSB #050604058

      NHTSA ID #10017568

      • Date Announced: SEPTEMBER 01 2005
      • Additional Info: How to Fix

      Summary: INTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT

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    • TSB #030604056

      NHTSA ID #10004318

      • Date Announced: OCTOBER 01 2003
      • Additional Info: How to Fix

      Summary: INFORMATION ON NEW THROTTLE BODY GASKET. *TT

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    WHEELS

    • TSB #17-NA-016

      NHTSA ID #10116612

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

      Summary: This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.

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    • TSB #17-NA-016

      NHTSA ID #10116564

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

      Summary: This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.

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    • TSB #00-03-10-002G

      NHTSA ID #10134640

      • Date Announced: MARCH 04 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted.

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    WHEELS:CAP/COVER/HUB

    • TSB #10162002

      NHTSA ID #10009485

      • Date Announced: OCTOBER 16 2004
      • Additional Info: How to Fix

      Summary: WHEEL COVER DISCOLORATION. *TT

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    SEATS

    • TSB #032503

      NHTSA ID #10001866

      • Date Announced: MARCH 25 2003
      • Additional Info: How to Fix

      Summary: DRIVER SEAT TRIM GAPPING TO THE SIDE IMPACT AIRBAG. *TT *JB

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    • TSB #010850014A

      NHTSA ID #10001294

      • Date Announced: MARCH 01 2003
      • Additional Info: How to Fix

      Summary: DRIVER'S SEAT BACK MATERIAL PULLING AWAY FROM SIDE IMPACT AIR BAG MODULE BEZEL. *TT

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    • TSB #11212002

      NHTSA ID #10013175

      • Date Announced: NOVEMBER 21 2002
      • Additional Info: How to Fix

      Summary: DRIVER SEAT TRIM GAPPING TO THE SIDE IMPACT AIRBAG. *EH

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    SEATS:FRONT ASSEMBLY:HEAD RESTRAINT

    • TSB #SB-10-08-50-003B

      NHTSA ID #10042986

      • Date Announced: NOVEMBER 01 2011
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE

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    SEATS:FRONT ASSEMBLY:POWER ADJUST

    • TSB #020850010

      NHTSA ID #10000738

      • Date Announced: DECEMBER 01 2002
      • Additional Info: How to Fix

      Summary: POWER SEAT ADJUSTER INOPERATIVE. *TT

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    BACK OVER PREVENTION: SENSING SYSTEM: RADAR

    • TSB #10-00-89-006C

      NHTSA ID #10133103

      • Date Announced: DECEMBER 16 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides directions on submitting different PIRs

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    INTERIOR LIGHTING

    • TSB #3170E

      NHTSA ID #10019186

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2

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    COMMUNICATIONS:HORN ASSEMBLY

    • TSB #4043

      NHTSA ID #10020089

      • Date Announced: no date provided
      • Additional Info: How to Fix

      Summary: HORNS HAVING POOR QUALITY OR BECOMING INOPERATIVE AS A RESULT OF WATER INGESTION. *TT

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    EQUIPMENT

    • TSB #PIT5399A

      NHTSA ID #10141371

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

      Summary: This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap

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    • TSB #PIP5540

      NHTSA ID #10129051

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

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

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    • TSB #PIT5353B

      NHTSA ID #10123222

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

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

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    • TSB #16-NA-383

      NHTSA ID #10137635

      • Date Announced: MAY 10 2017
      • 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 #PIP5338A

      NHTSA ID #10113416

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

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

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    • TSB #PIT-5485-B

      NHTSA ID #10078754

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #PIP5226A

      NHTSA ID #10096026

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS

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    • TSB #PIP5226A

      NHTSA ID #10096026

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS

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    • TSB #PIT4720D

      NHTSA ID #10096184

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT AFTER REPLACING THE INSTRUMENT PANEL CLUSTER THE EXCHANGE CENTER IS UNABLE TO PROGRAM THE ACTUAL MILEAGE ON THE ODOMETER OR THE ACTUAL MILEAGE IS UNKNOWN

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    • TSB #PIT5484

      NHTSA ID #10114979

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

      More Information »

    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

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

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    • TSB #PIT3271G

      NHTSA ID #10095317

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT CHANGING THE TIRE AND WHEEL SIZE ON VEHICLES. GENERAL MOTORS WILL ONLY SUPPORT A TIRE CALIBRATION FOR TIRES THAT HAVE BEEN SIZED, TESTED AND DESIGNED FO

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    • TSB #10-00-89-006E

      NHTSA ID #10142208

      • Date Announced: SEPTEMBER 16 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #10-00-89-006E

      NHTSA ID #10137787

      • Date Announced: SEPTEMBER 16 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #00-06-01-012E

      NHTSA ID #10140437

      • Date Announced: JULY 25 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.

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    • TSB #00-06-01-012E

      NHTSA ID #10137842

      • Date Announced: JULY 25 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.

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    • TSB #00-00-89-027H

      NHTSA ID #10140367

      • Date Announced: JULY 16 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.

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    • TSB #10-00-89-006D

      NHTSA ID #10137828

      • Date Announced: JULY 11 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #10-00-89-006D

      NHTSA ID #10140363

      • Date Announced: JULY 11 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #PIC5588B

      NHTSA ID #10125953

      • Date Announced: JUNE 16 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC5088E

      NHTSA ID #10125956

      • Date Announced: JUNE 16 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un

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    • TSB #02-08-42-001G

      NHTSA ID #10135218

      • Date Announced: APRIL 22 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin is to assist with the identification of issues that are not considered warrantable.

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    • TSB #PIT3099L

      NHTSA ID #10111810

      • Date Announced: APRIL 17 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIP3140F

      NHTSA ID #10111997

      • Date Announced: JANUARY 16 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a

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    • TSB #PIT3099K

      NHTSA ID #10113227

      • Date Announced: SEPTEMBER 03 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista

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    • TSB #11-00-89-005E

      NHTSA ID #10139067

      • Date Announced: MAY 23 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum Tables and additional information concerning Policy decision making.

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    • TSB #05-08-48-001C

      NHTSA ID #10139049

      • Date Announced: MAY 16 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation.

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    • TSB #PIT4720C

      NHTSA ID #10113074

      • Date Announced: MAY 02 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown

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    • TSB #PIP3140E

      NHTSA ID #10112885

      • Date Announced: FEBRUARY 26 2013
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a

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    • TSB #08-08-46-004A

      NHTSA ID #10138220

      • Date Announced: NOVEMBER 30 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service.

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    • TSB #08-08-46-004A

      NHTSA ID #10137478

      • Date Announced: NOVEMBER 30 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service.

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    • TSB #000089027G

      NHTSA ID #10126171

      • Date Announced: NOVEMBER 28 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.

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    • TSB #100089010B

      NHTSA ID #10126196

      • Date Announced: NOVEMBER 13 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.

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    • TSB #10-00-89-017W

      NHTSA ID #10137457

      • Date Announced: NOVEMBER 12 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.

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    • TSB #10-00-89-017W

      NHTSA ID #10138200

      • Date Announced: NOVEMBER 12 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.

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    • TSB #3011

      NHTSA ID #10008898

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT

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    • TSB #3052

      NHTSA ID #10009592

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: BREAKPOINTS FOR RELEASE 5 FOR THE F1 (GEN 5) EQUIPPED PRODUCTS. *TT

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    • TSB #3059

      NHTSA ID #10009608

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: WHEN USING ONSTAR PERSONAL CALLING FEATURE, THE CALLER CANNOT BE HEARD ON OUTBOUND CALL ONLY. *TT

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    • TSB #3047

      NHTSA ID #10009607

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT

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    • TSB #010846002C

      NHTSA ID #10002836

      • Date Announced: JUNE 01 2003
      • Additional Info: How to Fix

      Summary: PROGRAMMING OF REPLACEMENT ONSTAR VEHICLE COMMUNICATION AND INTERFACE MODULES (VCIM). *TT

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    EQUIPMENT:ELECTRICAL

    • TSB #PIT-5485-B

      NHTSA ID #10078754

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #PIC5050A

      NHTSA ID #10083489

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA

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    • TSB #PIC6181

      NHTSA ID #10113921

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

      Summary: This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha

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    • TSB #PIC5953A

      NHTSA ID #10114431

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

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

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    • TSB #03-08-46-004R

      NHTSA ID #10112299

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

      Summary: This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)

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    • TSB #PIT5484

      NHTSA ID #10114979

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

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    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

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

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    • TSB #15-08-44-001B

      NHTSA ID #10113652

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

      Summary: This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.

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    • TSB #PIT5399

      NHTSA ID #10114474

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

      Summary: This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap

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    • TSB #15-08-73-001

      NHTSA ID #10113722

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

      Summary: This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.

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    • TSB #15-08-44-001

      NHTSA ID #10113720

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

      Summary: This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.

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    • TSB #PIT5264C

      NHTSA ID #10114408

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

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

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    • TSB #PIC3278F

      NHTSA ID #10094888

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU

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    • TSB #PIC4310K

      NHTSA ID #10114342

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

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

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    • TSB #PIC3278F

      NHTSA ID #10114343

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

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

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    • TSB #PIC4310J

      NHTSA ID #10112137

      • Date Announced: JULY 30 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC5953

      NHTSA ID #10112013

      • Date Announced: JANUARY 22 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC4310H

      NHTSA ID #10112607

      • Date Announced: NOVEMBER 28 2012
      • Additional Info: How to Fix

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

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    • TSB #08-089

      NHTSA ID #10026586

      • Date Announced: JUNE 01 2008
      • Additional Info: How to Fix

      Summary: BUICK\CADILLAC\CHEVROLET\GMC\HUMMER\OLDSMOBILE\PONTIAC\SAAB\SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER R

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    • TSB #00372D

      NHTSA ID #10007287

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT

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    • TSB #010846005

      NHTSA ID #624008

      • Date Announced: AUGUST 01 2001
      • Additional Info: How to Fix

      Summary: UNABLE TO CONNECT TO ONSTAR FOLLOWING A DROPPED CELLULAR CALL DURING AN ONSTAR CONFIGURATION ATTEMPT. *TT

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    EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

    • TSB #PIC4696B

      NHTSA ID #10114947

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

      Summary: This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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    • TSB #PIC4696A

      NHTSA ID #10114924

      • Date Announced: OCTOBER 23 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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

    • TSB #PIT5353B

      NHTSA ID #10123222

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

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

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    • TSB #16NA260

      NHTSA ID #10082506

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

      Summary: THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR

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    • TSB #PIC5088F

      NHTSA ID #10083509

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN. THE VEHICLE'S XM RADIO ONLY HAS XM PREVEIW CHANNELS.

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    • TSB #PIT5486

      NHTSA ID #10114980

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad

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    • TSB #PIC4696A

      NHTSA ID #10114924

      • Date Announced: OCTOBER 23 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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    • TSB #PIC5953B

      NHTSA ID #10114903

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

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

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    • TSB #05-08-46-006T

      NHTSA ID #10135417

      • Date Announced: MARCH 31 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System.

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    • TSB #PIT5353

      NHTSA ID #10114759

      • Date Announced: NOVEMBER 24 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC6036

      NHTSA ID #10135321

      • Date Announced: OCTOBER 10 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if t

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    • TSB #PIC5088E

      NHTSA ID #10125956

      • Date Announced: JUNE 16 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that may not receiving all channels on the XM band. Technician will need to use a scan tool and verify current Digital Radio Receiver Status un

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    • TSB #PIC5088E

      NHTSA ID #10126285

      • Date Announced: JUNE 16 2014
      • Additional Info: How to Fix

      Summary: This preliminary bulletin provides procedures on how to reset or refresh the XM radio receiver is the customers states that they only get a few channels.

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    • TSB #PIT5264

      NHTSA ID #10111850

      • Date Announced: MARCH 05 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca

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    • TSB #060602

      NHTSA ID #637199

      • Date Announced: JUNE 06 2002
      • Additional Info: How to Fix

      Summary: A CONDITION MAY EXIST WITH THE LOSS OF RADIO RECEPTION OR STATIC CONDITION IN THE RADIO WHEN THE REAR WINDOW DEFOGGER IS TURNED ON. *TT

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    • TSB #150801

      NHTSA ID #625305

      • Date Announced: AUGUST 15 2001
      • Additional Info: How to Fix

      Summary: SOME VEHICLES MAY EXPERIENCE PROBLEMS WHERE THE CD'S WILL NOT BE ACCEPTED OR WILL NOT EJECT FROM THE CD PLAYER. *JG

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    • TSB #011001

      NHTSA ID #624835

      • Date Announced: AUGUST 10 2001
      • Additional Info: How to Fix

      Summary: SUBJECT REGARDING RADIO WON'T ACCEPT CD. *ET

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    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #PIT5485B

      NHTSA ID #10083898

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #PIT5389A

      NHTSA ID #10083884

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.

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    • TSB #PIT5485A

      NHTSA ID #10083900

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

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    • TSB #03-08-46-004R

      NHTSA ID #10112299

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

      Summary: This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)

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    • TSB #PIC3100E

      NHTSA ID #10115128

      • Date Announced: NOVEMBER 23 2015
      • Additional Info: How to Fix

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

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    • TSB #15-08-44-001C

      NHTSA ID #10113687

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

      Summary: This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.

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    • TSB #15-08-44-001A

      NHTSA ID #10113654

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

      Summary: This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.

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    • TSB #15-08-44-001B

      NHTSA ID #10113652

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

      Summary: This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.

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    • TSB #PIC4310L

      NHTSA ID #10114470

      • Date Announced: APRIL 17 2015
      • Additional Info: How to Fix

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

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    • TSB #05-08-46-006T

      NHTSA ID #10135417

      • Date Announced: MARCH 31 2015
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information to dealership personnel on upgrading certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System.

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    • TSB #PIT5264C

      NHTSA ID #10114408

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

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

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    • TSB #PIC4310K

      NHTSA ID #10114342

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

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

      More Information »

    • TSB #PIT5264B

      NHTSA ID #10114705

      • Date Announced: NOVEMBER 04 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

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    • TSB #PIC4310J

      NHTSA ID #10112137

      • Date Announced: JULY 30 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC5588B

      NHTSA ID #10125953

      • Date Announced: JUNE 16 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC4310H

      NHTSA ID #10112607

      • Date Announced: NOVEMBER 28 2012
      • Additional Info: How to Fix

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

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    • TSB #08089-B

      NHTSA ID #10027804

      • Date Announced: NOVEMBER 01 2008
      • Additional Info: How to Fix

      Summary: GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE

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    • TSB #010846002

      NHTSA ID #620818

      • Date Announced: JULY 01 2001
      • Additional Info: How to Fix

      Summary: INFORMATION ON PROGRAMMING OF REPLACEMENT ONSTAR VEHICLE COMMUNICATION AND INTERFACE MODULES (VCIM). *TT

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    EQUIPMENT:AIR CONDITIONER

    • TSB #PIT5099C

      NHTSA ID #10143449

      • Date Announced: JUNE 20 2018
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi

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    • TSB #PIT5099A

      NHTSA ID #10135356

      • Date Announced: OCTOBER 30 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi

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    • TSB #00-00-89-027H

      NHTSA ID #10137832

      • Date Announced: JULY 16 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.

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    • TSB #3097

      NHTSA ID #10010202

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: HVAC SIDE TO SIDE TEMPERATURE DIFFERENCE. *SC

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    • TSB #3129

      NHTSA ID #10009949

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: A/C EVAPORATOR FREEZING. *TC

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    • TSB #081203

      NHTSA ID #10003865

      • Date Announced: AUGUST 12 2003
      • Additional Info: How to Fix

      Summary: THIS SERVICE VOICEMAIL MESSAGE OUTLINES A METHOD TO ATTEMPT REPAIR OF THE AIR CONDITIONER VENT LOUVER BEFORE REPLACING THE ENTIRE TRIM PLATE. *TT

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    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #PIT3099P

      NHTSA ID #10118233

      • Date Announced: JUNE 02 2017
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #17-NA-073

      NHTSA ID #10138060

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

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

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    • TSB #10-00-89-006F

      NHTSA ID #10116589

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

      Summary: This informational bulletin provides information for dealers how to submit a product information report.

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    • TSB #PIT3099N

      NHTSA ID #10114842

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

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIC5453B

      NHTSA ID #10097102

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

      Summary: THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT GENERAL MOTORS AND GENERAL MOTORS OF CANADA COMPANY DO NOT SUPPORT CROSS BORDER SALES. THE GENERAL MOTORS OF CANADA CUSTOMER CARE CENTRE IS THE SOLE AUTH

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    • TSB #PIT5484A

      NHTSA ID #10113892

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

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

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    • TSB #11-00-89-005I

      NHTSA ID #10116891

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

      Summary: This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)

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    • TSB #11-00-89-005H

      NHTSA ID #10114239

      • Date Announced: NOVEMBER 03 2014
      • Additional Info: How to Fix

      Summary: This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer.

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    • TSB #10-00-89-006E

      NHTSA ID #10137787

      • Date Announced: SEPTEMBER 16 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #00-06-01-012E

      NHTSA ID #10138592

      • Date Announced: JULY 25 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.

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    • TSB #00-00-89-027H

      NHTSA ID #10138582

      • Date Announced: JULY 16 2014
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.

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    • TSB #10-00-89-006D

      NHTSA ID #10138578

      • Date Announced: JULY 11 2014
      • Additional Info: How to Fix

      Summary: This information bulletin provides the dealers on how to submit a product information report.

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    • TSB #PIT3099L

      NHTSA ID #10111810

      • Date Announced: APRIL 17 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIT4943C

      NHTSA ID #10111927

      • Date Announced: FEBRUARY 12 2014
      • Additional Info: How to Fix

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

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    • TSB #PIC5453A

      NHTSA ID #10111894

      • Date Announced: FEBRUARY 04 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth

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    • TSB #10-00-89-010C

      NHTSA ID #10130567

      • Date Announced: JULY 12 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on key codes security rules and information on GM key code look up application.

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    • TSB #10-00-89-009B

      NHTSA ID #10130562

      • Date Announced: JULY 09 2013
      • Additional Info: How to Fix

      Summary: This informational bulletin provides information on key code security and information on GM key code look up applications.

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    • TSB #13-00-89-005

      NHTSA ID #10130652

      • Date Announced: APRIL 25 2013
      • Additional Info: How to Fix

      Summary: This technical bulletin provides Warranty Administration - New Labor Codes information.

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    • TSB #99-04-20-002H

      NHTSA ID #10130627

      • Date Announced: APRIL 11 2013
      • Additional Info: How to Fix

      Summary: This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.

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    • TSB #11-00-89-005D

      NHTSA ID #10134681

      • Date Announced: MARCH 26 2013
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm.

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    • TSB #11-00-89-005C

      NHTSA ID #10138541

      • Date Announced: DECEMBER 17 2012
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm

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    • TSB #010089010J

      NHTSA ID #10126200

      • Date Announced: NOVEMBER 12 2012
      • Additional Info: How to Fix

      Summary: This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with

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    • TSB #08-089B

      NHTSA ID #10026805

      • Date Announced: SEPTEMBER 01 2008
      • Additional Info: How to Fix

      Summary: BUICK\CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. CSC LETTER WAS RECEIVED. *PE

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    • TSB #07142004

      NHTSA ID #10013188

      • Date Announced: JULY 14 2004
      • Additional Info: How to Fix

      Summary: INCORRECT PARTS INFORMATION FOR SERVICING THE CONSOLE LID OR STORAGE ARMREST ASSEMBLY. *EH

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    • TSB #07082004

      NHTSA ID #10013184

      • Date Announced: JULY 08 2004
      • Additional Info: How to Fix

      Summary: GM SERVICE TECHNICAL COLLEGE. *EH

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    EQUIPMENT ADAPTIVE

    • TSB #PIT3099N

      NHTSA ID #10114842

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

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #PIP5163B

      NHTSA ID #10114831

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

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

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    • TSB #11-00-89-005I

      NHTSA ID #10116891

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

      Summary: This informational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)

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    • TSB #PIT5484

      NHTSA ID #10114979

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication advises the technician that if OnStar is unable to configure the vehicle after the OnStar 15-08-44-001 upgrade and Onstar receives a 118 error code when attempting to configure the vehicle. Dealers

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    • TSB #PIT5353A

      NHTSA ID #10114977

      • Date Announced: DECEMBER 18 2015
      • Additional Info: How to Fix

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

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    • TSB #PIC6101

      NHTSA ID #10115016

      • Date Announced: JUNE 08 2015
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about vehicles that are unable to receive OnStar Hands Free Calling calls and or the OnStar center is unable to perform remote services. Technician will need

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    • TSB #02-08-42-001H

      NHTSA ID #10113614

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

      Summary: This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.

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    • TSB #PIT3099M

      NHTSA ID #10112160

      • Date Announced: AUGUST 08 2014
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

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    • TSB #11-00-89-005C

      NHTSA ID #10113843

      • Date Announced: DECEMBER 17 2012
      • Additional Info: How to Fix

      Summary: This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm

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    • TSB #PIT3099J

      NHTSA ID #10112494

      • Date Announced: OCTOBER 18 2012
      • Additional Info: How to Fix

      Summary: This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist

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    • TSB #11-00-89-005B

      NHTSA ID #10118626

      • Date Announced: OCTOBER 10 2012
      • Additional Info: How to Fix

      Summary: This warranty administrational bulletin provides information on Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm

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    UNKNOWN OR OTHER

    • TSB #01726

      NHTSA ID #10006362

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: IPC, TACHOMETER, SPEEDOMETER, GAUGE NEEDLE NOISE. SIT BULLETIN 1457611. *TT

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    • TSB #3101

      NHTSA ID #10010121

      • Date Announced: JANUARY 01 2004
      • Additional Info: How to Fix

      Summary: INOPERATIVE A/C VENT LOUVERS. *JB

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    • TSB #020730022B

      NHTSA ID #10004755

      • Date Announced: OCTOBER 01 2003
      • Additional Info: How to Fix

      Summary: SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT

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    • TSB #020730022A

      NHTSA ID #634931

      • Date Announced: SEPTEMBER 01 2002
      • Additional Info: How to Fix

      Summary: SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT

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    • TSB #230702

      NHTSA ID #637309

      • Date Announced: JULY 23 2002
      • Additional Info: How to Fix

      Summary: SERVICE INFORMATION REGARDING AN INOPERATIVE REMOTE KEYLESS ENTRY (RKE) FOLLOWING VCM REPLACEMENT. *TT

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    • TSB #020730014A

      NHTSA ID #635006

      • Date Announced: JULY 01 2002
      • Additional Info: How to Fix

      Summary: INFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002. *TT

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    • TSB #020730002

      NHTSA ID #635008

      • Date Announced: MAY 01 2002
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED AND THAT WHILE THE LIGHT IS ILLUMINATED, TRANSMISSION SHIFTS ARE EXTREMELY HARSH. *TT

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    • TSB #020730014

      NHTSA ID #634997

      • Date Announced: APRIL 01 2002
      • Additional Info: How to Fix

      Summary: INFORMATION ON SERVICING 4T65E TRANSAXLE SPACER PLATE AND GASKETS. *TT

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    • TSB #000604037A

      NHTSA ID #628862

      • Date Announced: NOVEMBER 01 2001
      • Additional Info: How to Fix

      Summary: SOME CUSTOMERS MAY COMPLAIN THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED WITH HARSH TRANSMISSION SHIFTS. *TT

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    • TSB #4T65E

      NHTSA ID #623474

      • Date Announced: JANUARY 01 2001
      • Additional Info: How to Fix

      Summary: INFORMATION REGARDING AUTOMATIC TRANSMISSION TORQUE CONVERTER OIL SEAL, A REQUEST FOR INFORMATION. *SLC

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