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TSB List for the 2003 Chevrolet Silverado 2500

The TSB information displayed below are summaries. Unfortunately 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.

STEERING

  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

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  • TSB #000235003

    NHTSA ID #10012089

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

    Summary: CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *EH UPDATED *EH UPDATED. *KB

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  • TSB #03102005

    NHTSA ID #10014845

    • Date Announced: MARCH 10 2005
    • Additional Info: How to Fix

    Summary: STEERING GEAR WHISTLE NOISE ON TURNS. *EH

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  • TSB #0502118002

    NHTSA ID #10017450

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

    Summary: DIAGNOSTIC TROUBLE CODE C0455, SERVICE REAR WHEEL STEERING, SYSTEM JUMPS FROM 4-WHEEL STEER TO 2-WHEEL STEER. *TT

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  • TSB #0502118001

    NHTSA ID #10013457

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

    Summary: QUADRASTEER INTERMITTENT SERVICE 4-WHEEL STEER MESSAGE. *TT

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  • TSB #000235003E

    NHTSA ID #10011223

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

    Summary: CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. THIS BULLETIN REPLACES PREVIOUS BULLETIN 00-02-35-003E. *TT

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  • TSB #000235003C

    NHTSA ID #10004716

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

    Summary: CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

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  • TSB #00537C

    NHTSA ID #10005488

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

    Summary: QUADRASTEER PARTS RESTRICTION. AVAILABLE PARTS. SERVICE VME. SIT BULLETIN 1403216. *TT

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  • TSB #01634A

    NHTSA ID #10007276

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

    Summary: SUPPLEMENT TO 00-02-35-003D - CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

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  • TSB #01634

    NHTSA ID #10007231

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

    Summary: INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. *TT

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  • TSB #01567

    NHTSA ID #10005407

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

    Summary: QUADRASTEER SERVICE UPDATE. SIT BULLETIN 1411394. *TT

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  • TSB #3057

    NHTSA ID #10009658

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

    Summary: INTERMITTENT CONCERN OF THE SERVICE 4 WHEEL STEER MESSAGE BEING DISPLAYED ON THE DIC. *TT

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  • TSB #01736

    NHTSA ID #10006353

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

    Summary: SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C0455. SIT BULLETIN 1459978. *TT

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  • TSB #01897

    NHTSA ID #10006428

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

    Summary: LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR

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  • TSB #030236002

    NHTSA ID #10012577

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

    Summary: REVISED STEERING WHEEL POSITION SENSOR OR STEERING SHAFT LOWER BEARING REPLACEMENT PROCEDURE AND STEERING WHEEL POSITION SENSOR CENTERING PROCEDURE. *EH

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  • TSB #000235003B

    NHTSA ID #10000950

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

    Summary: CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT

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  • TSB #11252002

    NHTSA ID #10008610

    • Date Announced: NOVEMBER 25 2002
    • Additional Info: How to Fix

    Summary: VEHICLE WILL NOT START CAUSED BY THE STEERING WHEEL POSITION SENSOR. *TT

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  • TSB #3057

    NHTSA ID #10011757

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

    Summary: SERVICE 4 WHEEL STEER MESSAGE WITH DIAGNOSTIC TROUBLE CODE C0455. *EH

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STEERING:COLUMN

  • TSB #000235003N

    NHTSA ID #10025148

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

    Summary: CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE

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STEERING:GEAR BOX:SHAFT PITMAN

  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

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STEERING:HYDRAULIC POWER ASSIST SYSTEM

  • TSB #3386

    NHTSA ID #10013533

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

    Summary: LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT

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STEERING:HYDRAULIC POWER ASSIST:PUMP

  • TSB #050232008

    NHTSA ID #10022671

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

    Summary: GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB

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STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID

  • TSB #00823A

    NHTSA ID #10007973

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

    Summary: POWER STEERING FLUID LEAKING AT HYDRAULIC BRAKE BOOSTER. *TT

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STEERING:ELECTRIC POWER ASSIST SYSTEM

  • TSB #01863

    NHTSA ID #10006616

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

    Summary: LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE MANEUVERS. *MR

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STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

  • TSB #3499

    NHTSA ID #10014899

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

    Summary: STEERING IDLER ARM INSPECTION PROCEDURE. *TT

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STEERING:LINKAGES:TIE ROD ASSEMBLY

  • TSB #030234001A

    NHTSA ID #10004766

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

    Summary: INNER TIE ROD RELEASED FOR SERVICE. *TT

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SUSPENSION

  • TSB #3009

    NHTSA ID #10021013

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

    Summary: SUSPENSION VIBRATION OR FRAME BEAMING AT 40 - 60 MPH. *KB UPDATED 8/25/08. *PE

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  • TSB #030310001

    NHTSA ID #10000959

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

    Summary: TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ

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  • TSB #030309002

    NHTSA ID #10005181

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

    Summary: REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) *TT UPDATED 10/18/07. *NJ

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  • TSB #010310010

    NHTSA ID #10021116

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

    Summary: INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. *KB

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  • TSB #030308002

    NHTSA ID #10002851

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

    Summary: RATTLE/SQUEAK FROM FRONT OF VEHICLE. *TT *AR

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  • TSB #030310006

    NHTSA ID #10005554

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

    Summary: REFERENCE GUIDE FOR THE TECHNICIAN TO UPGRADE A VEHICLE FROM FACTORY WHEELS AND TIRES TO 20 INCH WHEELS AND TIRES, WHICH ARE AVAILABLE THROUGH GMSPO. *TT

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  • TSB #020307002

    NHTSA ID #10014945

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

    Summary: REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT

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  • TSB #010310010C

    NHTSA ID #628870

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

    Summary: INSPECTION OF TIRE AND WHEEL SIZE PRIOR TO DIAGNOSIS OF TRANSMISSION SHIFTS, POOR PERFORMANCE, SPEEDOMETER, CRUISE CONTROL CONCERNS. BULLETIN 01-03-10-010B NOT RECEIVED. *TT

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  • TSB #01555

    NHTSA ID #10005395

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

    Summary: D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. *TT

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  • TSB #00313

    NHTSA ID #10008867

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

    Summary: SQUEAK OR CREAK NOISE FROM UNDERBODY OVER BUMPS. *MJ

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  • TSB #3009A

    NHTSA ID #10008845

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

    Summary: SUSPENSION VIBRATION OR FRAME BEAMING AT 40 -60 MPH. *MJ

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SUSPENSION:FRONT

  • TSB #990308002A

    NHTSA ID #611289

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

    Summary: FRONT SUSPENSION COIL SPRING NOISE. *TT

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  • TSB #01712

    NHTSA ID #10006411

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

    Summary: LEFT FRONT OF VEHICLE SITS LOW. SIT BULLETIN 1454860. *TT

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

  • TSB #3340

    NHTSA ID #10020874

    • Date Announced: SEPTEMBER 23 2006
    • Additional Info: How to Fix

    Summary: LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB

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SUSPENSION:FRONT:CONTROL ARM:UPPER ARM

  • TSB #060308002

    NHTSA ID #10019852

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

    Summary: REVISED UPPER CONTROL ARM REPLACEMENT. *TT

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SUSPENSION:REAR

  • TSB #PIP4054A

    NHTSA ID #10024345

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

    Summary: EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE

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  • TSB #3028

    NHTSA ID #10008797

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

    Summary: REPLACEMENT TAILGATE CABLES BIND AT SHOULDER BOLT. *MJ

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  • TSB #3000A

    NHTSA ID #10008901

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

    Summary: REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ

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

  • TSB #00347A

    NHTSA ID #10004123

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

    Summary: REAR SPRING SLAP OR CLUNK NOISE. *TT

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SERVICE BRAKES, HYDRAULIC

  • TSB #040523001A

    NHTSA ID #10011125

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

    Summary: LOW BRAKE PEDAL, RED BRAKE LIGHT ON, BRAKE SYSTEM WARNING MESSAGE ON. *TT UPDATED *EH

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  • TSB #040523005

    NHTSA ID #10012141

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

    Summary: AVAILABILITY OF REAR WHEEL MUD FLAPS TO REDUCE DEBRIS BUILD-UP ON REAR BRAKE CALIPERS AND/OR REAR WHEELS. *TT

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  • TSB #02053

    NHTSA ID #10007739

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

    Summary: INFORMATION ON RESURFACING THE PARK BRAKE PORTION OF THE REAR BRAKE ROTOR. *TT

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  • TSB #000523005B

    NHTSA ID #10002132

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

    Summary: RIGHT REAR INNER BRAKE PAD WEAR. VARIOUS MODLES INCLUDING THE 2004 SILVERADO AND SIERRA. *TT

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  • TSB #020523004

    NHTSA ID #10000572

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

    Summary: SOME VEHICLES MAY EXHIBIT A REDUCED BRAKE POWER MESSAGE ON THE DRIVER'S INFORMATION CENTER (DIC). *TT

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  • TSB #020522004

    NHTSA ID #10000067

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

    Summary: TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

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  • TSB #020522004A

    NHTSA ID #10000061

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

    Summary: TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

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SERVICE BRAKES, HYDRAULIC:POWER ASSIST

  • TSB #01501

    NHTSA ID #10005483

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

    Summary: SUPPLEMENT BRAKE ASSIST NOISY AND MAY RUN CONTINUOUSLY. SIT BULLETIN 1402858. *TT

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SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

  • TSB #SB-13-05-22-001

    NHTSA ID #10054261

    • Date Announced: SEPTEMBER 01 2014
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE,

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SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

  • TSB #SB-13-05-22-001

    NHTSA ID #10054261

    • Date Announced: SEPTEMBER 01 2014
    • Additional Info: How to Fix

    Summary: CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE,

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SERVICE BRAKES, HYDRAULIC:ANTILOCK

  • TSB #030525007

    NHTSA ID #10004310

    • Date Announced: MAY 01 2009
    • Additional Info: How to Fix

    Summary: ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). *TT UPDATED 10/23/09. *PE

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SERVICE BRAKES, HYDRAULIC:ANTILOCK:CONTROL UNIT/MODULE

  • TSB #040525002B

    NHTSA ID #10008659

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

    Summary: ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. *TT UPDATE. *TT

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  • TSB #01640

    NHTSA ID #10007171

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

    Summary: ELECTRONIC BRAKE CONTROL MODULE PART RESTRICTION.*MR *MJ

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  • TSB #01322A

    NHTSA ID #10004125

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

    Summary: ELECTRONIC BRAKE CONTROL MODULE PART RESTRICTION. SERVICE VME. *TT *MJ

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SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT

  • TSB #3491

    NHTSA ID #10014878

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

    Summary: ANTI-LOCK BRAKING SYSTEM (ABS) TELLTALE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE C0550. *TT

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SERVICE BRAKES, AIR

  • TSB #3568

    NHTSA ID #10021133

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

    Summary: SERVICE BRAKE BOOSTER MESSAGE. *KB

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SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT

  • TSB #040525002

    NHTSA ID #10022470

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

    Summary: ABS LIGHT ON, DTC'S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB

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  • TSB #040525005A

    NHTSA ID #10012587

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

    Summary: ANTILOCK BRAKE SYSTEM LIGHT ON SERVICE BRAKE SYSTEM MESSAGE ON DRIVER INFORMATION CENTER. *EH UPDATED *EH

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  • TSB #01699

    NHTSA ID #10006393

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

    Summary: ANTI-LOCK BRAKING SYSTEM (ABS) LIGHT ON AND THE ABS PUMP MOTOR CONTINUES TO RUN. SIT BULLETIN 1450952. *TT

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PARKING BRAKE

  • TSB #020526002

    NHTSA ID #10000172

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

    Summary: SCRAPING NOISE FROM REAR OF VEHICLE. *TT

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ENGINE (PWS)

  • 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 #SB-080604003-C

    NHTSA ID #10056354

    • Date Announced: SEPTEMBER 01 2014
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: ENGINES, WITH EGR SYSTEM, HAS LEAKAGE FROM EGR COOLER ENGINE COOLANT INTO THE COMBUSTION CHAMBER. MODEL 2002-15 SILVERADO, SIERRA, 2004-09 KODIAK C4500-C5500, TOPKICK C4500-C5500, 2006-15 EXPRESS, SAVANA. *PE

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ENGINE AND ENGINE COOLING

  • TSB #PIP-4138K

    NHTSA ID #10037933

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

    Summary: GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM

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  • TSB #3187

    NHTSA ID #10010865

    • Date Announced: JUNE 01 2009
    • Additional Info: How to Fix

    Summary: ENGINE LOW POWER WILL NOT GO OVER 2300 RPMS. *EH UPDATED 6/11/10. *PE

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  • TSB #3317

    NHTSA ID #10017214

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

    Summary: HARD START / NO START OUTSIDE TEMPERATURES BELOW FREEZING. *TT UPDATED 7/13/09. *PE

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  • TSB #030604036

    NHTSA ID #10012561

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

    Summary: INFORMATION ON SERVICING FUEL INJECTORS TO AVOID CONTAMINATION. *EH UPDATED 03-19-07. *KB

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  • TSB #050604025

    NHTSA ID #10015009

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

    Summary: REVISED DIAGNOSTIC TROUBLE CODE (DTC) U2104. *TT

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  • TSB #040604088

    NHTSA ID #10014959

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

    Summary: REPLACEMENT OF CONNECTOR WHEN REPLACING FUEL TANK MODULE/FUEL PUMP MODULE. *TT

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  • TSB #050604024

    NHTSA ID #10015008

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

    Summary: REVISED DIAGNOSTIC TROUBLE CODE (DTC) P1172 AND DTC P2636. *TT

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  • TSB #050090001

    NHTSA ID #10013446

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

    Summary: INFORMATION ON THE PROPER AIR FILTER FOR THE DURAMAX DIESEL. *EH

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  • TSB #020601023C

    NHTSA ID #10012750

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

    Summary: OIL LEAK AT COOLER TO ENGINE BLOCK MATING SURFACE. *EH

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  • TSB #030602005A

    NHTSA ID #10002857

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

    Summary: ENGINE COOLANT LOSS WITH NO VISIBLE LEAKS. *TT UPDATED *EH

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  • TSB #040604007A

    NHTSA ID #10012594

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

    Summary: SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. THIS SERVICE BULLETIN REPLACES 040604007. *EH

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  • TSB #040603002

    NHTSA ID #10012703

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

    Summary: DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH

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  • TSB #3121

    NHTSA ID #10010187

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

    Summary: 6.6 LB7 ENGINE WITH A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE P0380 P0621. *SC

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  • TSB #3097

    NHTSA ID #10010242

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

    Summary: OIL PAN OR OIL COOLER LINE LEAK. *SC

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  • TSB #3024

    NHTSA ID #10010076

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

    Summary: GEN III ENGINE COATED PISTON INFORMATION. *TC

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  • TSB #3121

    NHTSA ID #10010056

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

    Summary: EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC

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  • TSB #3160

    NHTSA ID #10010041

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

    Summary: GAS ENGINES EXHAUST BUZZ OR RATTLE NOISE. *TC

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  • TSB #3147

    NHTSA ID #10009957

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

    Summary: CONCERNS REGARDING BULLETIN 00-02-35-003F. ALL FULL SIZE TRUCKS AND UTILITIES AND HUMMER PARTS AVAILABLE. *TC

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  • TSB #01225

    NHTSA ID #10007717

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

    Summary: ENGINE COOLANT LEAK AT INTAKE GASKET. * MJ

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  • TSB #3107

    NHTSA ID #10010197

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

    Summary: P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. *SC

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  • TSB #01368A

    NHTSA ID #10004165

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

    Summary: COOLANT LOSS (INTO THE CRANKCASE). *TT

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  • TSB #11062003

    NHTSA ID #10013155

    • Date Announced: NOVEMBER 06 2003
    • Additional Info: How to Fix

    Summary: AIRFLOW SENSOR PROBLEM. *EH

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  • TSB #030604037

    NHTSA ID #10012563

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

    Summary: SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODE P0446 SET REPLACE CANISTER. *EH

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  • TSB #030601011

    NHTSA ID #10001292

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

    Summary: ACCESSORY DRIVE BELT WHINE. *TT

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  • TSB #020601038

    NHTSA ID #10000763

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

    Summary: ENGINE KNOCK OR LIFTER NOISE. *TT

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  • TSB #3380

    NHTSA ID #10014932

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

    Summary: OIL LEAK FROM THE PCV VENT TUBE. *TT

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  • TSB #3312

    NHTSA ID #10017208

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

    Summary: NO START, HARD START, LOSS OF POWER, OR WHITE SMOKE. *TT

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  • TSB #3375

    NHTSA ID #10014923

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

    Summary: ROUGH IDLE, SERVICE ENGINE SOON (SES)LIGHT, UNSTABLE IDLE, HESITATION, SURGE OR STALLING. WITH DIAGNOSTIC TROUBLE CODES P0300, P0335 OR P0336. *TT

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  • TSB #3087

    NHTSA ID #10010916

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

    Summary: CRANK NO START, STALL, HARD START, AND NO CRANKING RPM. *EH

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  • TSB #3239

    NHTSA ID #10011743

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

    Summary: LB7 ENGINE VIBRATION MISS OR RUNS ROUGH NO DIAGNOSTIC TROUBLE CODE. THIS ALSO INCLUDES LB7 C2 C3 C4 C5 D4 D5 E4 E5 K2 K3. *EH

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  • TSB #3292

    NHTSA ID #10013512

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

    Summary: DIESEL ENGINE BALANCE RATES ALL SHOWING ZERO. *EH

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  • TSB #3299

    NHTSA ID #10013563

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

    Summary: DIESEL OIL LEAK FROM PCV VENT TUBE. *EH

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  • TSB #3193

    NHTSA ID #10010647

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

    Summary: EXCESSIVE OIL CONSUMPTION. *EH

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  • TSB #3011B

    NHTSA ID #10010872

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

    Summary: ENGINE OIL LEAK AT MAIN BERING SIDE BOLT. *EH

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  • TSB #3214

    NHTSA ID #10011607

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

    Summary: ENGINE LOW OIL LIGHT ON THE DIC. *EH

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  • TSB #3232

    NHTSA ID #10011692

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

    Summary: MISFIRE AT IDLE COLD AND POSSIBLE P0171 AND OR P0174. *EH

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ENGINE AND ENGINE COOLING:ENGINE

  • TSB #UIB-117

    NHTSA ID #10058259

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

    Summary: GENERAL MOTORS: AN OPTIONAL ENGINE BLOCK HEATER PLUG IN FOR ONBOARD AC POWER AND WITH CONTINUOUS USAGE WILL RESULT IN SHORTING OF WIRES, OVER HEATING SYSTEM, ELECTRICAL FAILURE AND COMPARTMENT ENGINE FIRES. MODEL 2003-15 EXPRESS CUT AWAY

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  • TSB #PIP-4492P

    NHTSA ID #10036464

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

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/

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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 #040604001

    NHTSA ID #10011126

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

    Summary: VARIOUS INTERMITTENT DRIVEABILITY CONDITIONS - HESITATION, LACK OF POWER, ETC. *TT

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  • TSB #040604007

    NHTSA ID #10008460

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

    Summary: SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT

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  • TSB #030693001

    NHTSA ID #10020839

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

    Summary: DIAGNOSTIC INFORMATION ON TURBOCHARGER MALFUNCTION DUE TO LACK OF ENGINE OIL FOR LBZ, LB7, AND LLY DURAMAX DIESEL ENGINE. *KB

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  • TSB #060601003

    NHTSA ID #10019474

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

    Summary: INFORMATION ON LONGER MAIN BEARING CAP BOLTS REQUIRED FOR CERTAIN 2001-2006 LB7, LLY, LBZ DURAMAX DIESEL ENGINES. *TT

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  • TSB #050604077

    NHTSA ID #10019582

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

    Summary: LACK OF POWER LU3 ENGINE) AT HIGH AMBIENT TEMPERATURES ONLY (IF NECESSARY, REPROGRAM PCM WITH NEW SERVICE CALIBRATION).*AK

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  • TSB #040604007E

    NHTSA ID #10012150

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

    Summary: SERVICE ENGINE SOON (SES) LIGHT, P0087, P0093, P1093, LOW POWER, NO START, HARD START, FUEL IN CRANKCASE. *TT

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  • TSB #040604070

    NHTSA ID #10012715

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

    Summary: INFORMATION ON THE REVISED FUEL FILTER FOR THE 6.6L DURAMAX DIESEL. *TT

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  • TSB #040602006

    NHTSA ID #10011206

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

    Summary: ENGINE OVERHEATING. *TT

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  • TSB #050604029

    NHTSA ID #10017336

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

    Summary: FLEXIBLE FUEL (RPO L59) ROUGH IDLE, MISFIRE, MALFUNCTION INDICATOR LAMP DIAGNOSTIC TROUBLE CODE P0300. *TT

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  • TSB #050601014

    NHTSA ID #10017409

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

    Summary: OIL LEAK UNDER EXTREME COLD TEMPERATURES (-34 DEGREES C) (-30 DEGREES F) OR COLDER). *TT

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  • TSB #050604008

    NHTSA ID #10017337

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

    Summary: DIAGNOSTIC TROUBLE CODE (DTC) P1172 OR P2636, FUEL GAUGE READS EMPTY, SERVICE ENGINE SOON (SES) LIGHT ON. *TT

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  • TSB #030604041

    NHTSA ID #10004377

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

    Summary: POOR ENGINE PERFORMANCE - MISFIRE, ROUGH IDLE, SERVICE ENGINE SOON/CHECK ENGINE LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) P0300 SET. *TT

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  • TSB #050604007

    NHTSA ID #10017460

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

    Summary: POOR ENGINE PERFORMANCE - MISFIRE, ROUGH IDLE, STALLS, ENGINE CRANKS BUT DOES NOT RUN, SERVICE ENGINE SOON/CHECK ENGINE LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) P0300 SET. *TT

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  • TSB #702

    NHTSA ID #10016371

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

    Summary: DURAMAX AIR FILTER. GM TECH LINKS. *TT

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  • TSB #020601022C

    NHTSA ID #10004742

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

    Summary: INFORMATION ON ENGINE TICKING. INCLUDING 2004 CHEVROLET KODIAK C45/C5500 SERIES AND 2004 GMC TOPKICK C4500/C5500 SERIES. *TT UPDATE. *TT

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  • TSB #040604057

    NHTSA ID #10011213

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

    Summary: START/STALL OR POOR DRIVEABILITY AFTER RESTART, LOSS OF GASOLINE OR CNG HOURS/MILES DATA WITH BI-FUEL VEHICLE. *TT

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  • TSB #040604040

    NHTSA ID #10012155

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

    Summary: IDLE INSTABILITY, LOW OR ROUGH IDLE WITH ELECTRONIC THROTTLE CONTROL. *TT

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  • TSB #040601018

    NHTSA ID #10012143

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

    Summary: INFORMATION ON REVISED DESIGN OF INTAKE GASKET AND RELATED BOLTS FOR 2004 MID-YEAR ENHANCEMENT AND PRIOR YEAR SERVICE USAGE. *TT

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  • TSB #030604033

    NHTSA ID #10002860

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

    Summary: REVISED DIAGNOSTIC TROUBLE CODE P0336. *TT UPDATE. TO INCLUDE 2004 ISUZU NQR COMMERCIAL MODELS. *TT

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  • TSB #030601024A

    NHTSA ID #10004301

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

    Summary: RATTLE NOISE IN ENGINE. *TT

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  • TSB #3038

    NHTSA ID #10009648

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

    Summary: ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. *TT

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  • TSB #3055

    NHTSA ID #10009666

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

    Summary: SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT

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  • TSB #00733A

    NHTSA ID #10007275

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

    Summary: LOW OIL LIGHT ON THE DIC DURING ENGINE START. *TT

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  • TSB #01484

    NHTSA ID #10005499

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

    Summary: GEN III REPLACEMENT FLYWHEEL BOLT HOLES LARGER THAN ORIGINAL PART. THE BOLT HOLES FOR THE CRANK SHAFT IN THE REPLACEMENT FLYWHEEL ARE LARGER THAN THE HOLES IN THE ORIGINAL PART. SIT BULLETIN 1400596. *TT

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  • TSB #01485A

    NHTSA ID #10005445

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

    Summary: TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX FOR VEHICLE EXHIBITING RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. SIT BULLETIN 1408407. *TT

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  • TSB #01485

    NHTSA ID #10005500

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

    Summary: TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT

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  • TSB #00969A

    NHTSA ID #10005469

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

    Summary: ENGINE WHISTLE NOISE. *TT

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  • TSB #3018

    NHTSA ID #10008804

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

    Summary: ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ

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  • TSB #01774

    NHTSA ID #10006256

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

    Summary: 6.6L LB7 REPEAT ENGINE OIL LEAK (LEFT SIDE) #2 MAIN BEARING CROSS BOLT. *MR

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  • TSB #01499

    NHTSA ID #10005481

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

    Summary: 2004 6.6L DURAMAX LB7 ENGINES WITH EXTENDED CRANK DURING HOT ENGINE RESTART. DIAGNOSTIC TROUBLE CODE (DTC) P0193 MAY OR MAY NOT BE SET. SIT BULLETIN 1402202. *TT

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  • TSB #01674

    NHTSA ID #10007191

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

    Summary: VIBRATION FROM ENGINE MOUNT BRACKET. *MR

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  • TSB #00764B

    NHTSA ID #10007271

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

    Summary: 6.6L DIESEL ENGINE ROUGH IDLE, CLATTER, STALL AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P1223. *TT

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  • TSB #00872A

    NHTSA ID #10007916

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

    Summary: OIL PAN OR OIL COOLER LINE LEAK ON GEN III V-8 ENGINES EQUIPPED WITH AN OIL COOLER. *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 #3011

    NHTSA ID #10008780

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

    Summary: REPEAT ENGINE OIL LEAK AT MAIN BEARING SIDE BOLT. *TT

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  • TSB #3015

    NHTSA ID #10008781

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

    Summary: 6.0L LQ4 VIN U ENGINE RESTRICTION. *TT

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  • TSB #3042

    NHTSA ID #10009379

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

    Summary: SERVICE ENGINE SOON LIGHT AND / OR REDUCED ENGINE POWER MODE DUE TO DIAGNOSTIC TROUBLE CODES P0120, P0220, P1516 AND/OR P1518. THIS CONDITION IS NORMALLY VERY INTERMITTENT. *TT

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  • TSB #02029

    NHTSA ID #10006934

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

    Summary: INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. *MR

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  • TSB #3040

    NHTSA ID #10009377

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

    Summary: SERVICE ENGINE SOON LIGHT AND / OR REDUCED ENGINE POWER MODE DUE TO DIAGNOSTIC TROUBLE CODES P0120, P0220, P1516 AND/OR P1518. THIS CONDITION IS NORMALLY VERY INTERMITTENT. *TT

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  • TSB #3024

    NHTSA ID #10008800

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

    Summary: 4.8 5.3 6.0 GEN 111 ENGINE COATED PISTON INFORMATION. *MJ

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  • TSB #00428E

    NHTSA ID #10007848

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

    Summary: HIGHER THAN EXPECTED OIL CONSUMPTION EVEN AFTER THE INTAKE BOLTS WERE REPLACED PER 02-06-01-035. *TT

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  • TSB #02051

    NHTSA ID #10007737

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

    Summary: INTERMITTENT SERVICE ENGINE SOON (SES) LIGHT COMES ON AND CODE P0700 ALONG WITH DIAGNOSTIC TROUBLE CODE P0742 STORED. *TT

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  • TSB #01485B

    NHTSA ID #10007272

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

    Summary: TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION FIX. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. 4.3L LU3 L35 ENGINE. *TT

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  • TSB #3087

    NHTSA ID #10009513

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

    Summary: CRANK NO START WITH NO CRANKING RPM SPARK OR INJECTOR PULSE. *TT

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  • TSB #00678B

    NHTSA ID #10007286

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

    Summary: ENGINE OVERHEATS ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT

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  • TSB #00609B

    NHTSA ID #10007527

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

    Summary: LOW POWER, WILL NOT GO OVER 2300 RPMS. 6.6L LB7 ENGINE. *TT

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  • TSB #01119A

    NHTSA ID #10007576

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

    Summary: ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT

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  • TSB #00700A

    NHTSA ID #10007584

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

    Summary: 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ

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  • TSB #00266

    NHTSA ID #10007596

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

    Summary: LOSS OF POWER, HESITATES ON ACCELERATION ON 4.8, 5.3 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E TRANSMISSION. *TT

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  • TSB #3086

    NHTSA ID #10009512

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

    Summary: WHISTLE NOISE FROM THE THROTTLE BODY AREA ON LIGHT THROTTLE ACCELERATION ON VEHICLES WITH GEN III ENGINES AND ELECTRONIC THROTTLE. *TT

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  • TSB #3004

    NHTSA ID #10008891

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

    Summary: 4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. *MJ

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  • TSB #00411B

    NHTSA ID #10004112

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

    Summary: LACK OF POWER WITH TAC MODULE CODE OF P1518 REDUCED POWER MODE. *TT *MJ

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  • TSB #030604065

    NHTSA ID #10005184

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

    Summary: LACK OF PASSENGER COMPARTMENT HEAT AND/OR RAISED/ROUGH IDLE AFTER START AND/OR P0128 DIAGNOSTIC TROUBLE CODE (DTC) STORED WITH NO SERVICE ENGINE SOON LIGHT ILLUMINATED. *TT

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  • TSB #00827C

    NHTSA ID #10004256

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

    Summary: SERVICE ENGINE SOON (SES) LIGHT ON WITH TAC MODULE CODES P1516 AND POSSIBLE CODES P1514, P1515, P1518. *TT

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  • TSB #01415

    NHTSA ID #10004219

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

    Summary: CAM SENSOR CONNECTOR DOES NOT FIT SENSOR WHEN ENGINE IS REPLACED. *TT

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  • TSB #00634A

    NHTSA ID #10004162

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

    Summary: GEN III ENGINE NOISE AFTER HOT SOAK RESTART. *TT

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  • TSB #030604062

    NHTSA ID #10005559

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

    Summary: THIS BULLETIN IS BEING ISSUED TO REVISE STEP 4 OF DIAGNOSTIC TROUBLE CODE (DTC) P2135. *TT

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  • TSB #100903

    NHTSA ID #10004986

    • Date Announced: OCTOBER 09 2003
    • Additional Info: How to Fix

    Summary: DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS REVISITED. GM VOICEMAIL LOG. THIS INCLUDES C4500 AND 5500 TRUCKS. *TT

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  • TSB #100803

    NHTSA ID #10004982

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

    Summary: THE ENGINE DIAGNOSTIC FUEL LEAKS INSIDE OF THE ENGINE. GM VOICEMAIL LOG. THIS INCLUDES 2000 - 2004 CHEVROAND GMC C4500 AND 5500 TRUCKS. *TT

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  • TSB #030604046

    NHTSA ID #10004307

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

    Summary: REVISED ENGINE CRANKS BUT DOES NOT RUN DIAGNOSTIC. *TT

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  • TSB #030604054

    NHTSA ID #10004316

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

    Summary: REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (AUTOMATIC TRANSMISSION). VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK AND GMC TOPKICK. *TT

    More Information »

  • TSB #030604045

    NHTSA ID #10004306

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

    Summary: REVISED DIAGNOSTIC TROUBLE CODE (DTC) P0093 OR DTC P1093 DIAGNOSTIC TABLES. *TT

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  • TSB #030603001A

    NHTSA ID #10004304

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

    Summary: STARTER CRANKS AFTER KEY IS RELEASED (NORMAL CONDITION). *TT

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  • TSB #030604053

    NHTSA ID #10004315

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

    Summary: REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (MANUAL TRANSMISSION). *TT

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  • TSB #030604059

    NHTSA ID #10004772

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

    Summary: REVISED FUEL LEAKS INSIDE OF ENGINE DIAGNOSTIC. 2004 CHEVROLET KODIAK AND GMC TOPKICK ALSO INCLUDED. *TT

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  • TSB #030604060

    NHTSA ID #10004733

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

    Summary: INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT

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  • TSB #030603008

    NHTSA ID #10004373

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

    Summary: AVOIDING OIL LEVEL SENSOR HARNESS DAMAGE DURING LOWER OIL PAN INSTALLATION. *TT

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  • TSB #030601023

    NHTSA ID #10004370

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

    Summary: HIGHER THAN EXPECTED OIL CONSUMPTION <8500 GVW. VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK (C4500-C5500 SERIES MODELS)AND GMC TOPKICK (C4500-C5500 SERIES MODELS). *TT

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  • TSB #030603007

    NHTSA ID #10004372

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

    Summary: AVAILABILITY OF STARTER MOTOR SOLENOID IF DAMAGED DURING SERVICE. 2004 CHEVROLET KODIAK C4500/5500 AND GMC TOPKICK C4500/5500 INCLUDED. *TT

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  • TSB #030601024

    NHTSA ID #10004371

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

    Summary: RATTLE NOISE IN ENGINE. *TT

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  • TSB #030849009

    NHTSA ID #10002870

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

    Summary: REVISED ENGINE OIL PRESSURE GAGE INACCURATE OR INOPERATIVE DIAGNOSTIC INFORMATION. *TT

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  • TSB #030604031

    NHTSA ID #10002858

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

    Summary: REVISED DIAGNOSTIC TROUBLE CODE P1125. *TT

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  • TSB #030604032

    NHTSA ID #10002859

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

    Summary: CHECK ENGINE LIGHT ON WITH NO DRIVABILITY CONCERNS, DIAGNOSTIC TROUBLE CODE P0120, P0220, P1516, OR P1518 SET. *TT

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  • TSB #030603001

    NHTSA ID #10000938

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

    Summary: ENGINE STARTER CRANKS AFTER KEY IS RELEASED ON COLD START. *TT

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  • TSB #020604059

    NHTSA ID #10000725

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

    Summary: ENGINE RUNS ROUGH, SERVICE ENGINE SOON LIGHT ON, DIAGNOSTIC TROUBLE CODES P0300 OR P0335 SET. *TT

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  • TSB #010102

    NHTSA ID #10000471

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

    Summary: VEHICLE WILL NOT START CONDITION. *TT

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  • TSB #020601022

    NHTSA ID #10007609

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

    Summary: INFORMATION ON ENGINE TICKING. *MJ

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  • TSB #020601023A

    NHTSA ID #10000063

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

    Summary: OIL LEAK AT OIL COOLER TO ENGINE BLOCK MATING SURFACE. *TT

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  • TSB #01342

    NHTSA ID #10004121

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

    Summary: 4.3L LU3 ENGINE HOT SOAK HESITATION LOW POWER. *TT

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  • TSB #3556

    NHTSA ID #10016942

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

    Summary: HARD START OR EXTENDED CRANK TIME ON INITIAL COLD START WHEN USING ALCOHOL BLENDED FUELS. *SC

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  • TSB #3048A

    NHTSA ID #10017154

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

    Summary: SUPPLEMENT TO 03-06-01-024B 4.3L LU3 L35 TIMING CHAIN TENSIONER. RATTLE-TYPE NOISE COMING FROM THE ENGINE AT APPROXIMATELY 1800 TO 2200 RPMS. *TT

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  • TSB #3056

    NHTSA ID #10010364

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

    Summary: CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT

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  • TSB #3232

    NHTSA ID #10014870

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

    Summary: 1999 - 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT

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  • TSB #3343

    NHTSA ID #10017229

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

    Summary: ENGINE OIL DIPSTICK UNSEATED OR OIL LEAK. *TT

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  • TSB #3267

    NHTSA ID #10017155

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

    Summary: DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. *SC

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  • TSB #4231

    NHTSA ID #10021021

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

    Summary: SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB

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  • TSB #3282

    NHTSA ID #10013504

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

    Summary: ENGINE OVERHEAT ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT

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  • TSB #3691B

    NHTSA ID #10019426

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

    Summary: GENERATION III V8 ENGINE PISTON REPAIRS. *TT

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ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

  • TSB #020601027

    NHTSA ID #634283

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

    Summary: INFORMATION ON HIGHER THAN EXPECTED OIL CONSUMPTION. NLM

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ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

  • TSB #3048

    NHTSA ID #10009391

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

    Summary: TIMING CHAIN TENSIONER BREAKPOINTS FOR SERVICE KIT OR PRODUCTION KIT. SUPPLEMENT TO 03-06-01-024B. *TT

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  • TSB #01242A

    NHTSA ID #10006284

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

    Summary: 6.6L LB7 LLY DIESEL ENGINE DRIVE BELT CHIRPING ON SHUT DOWN. SIT BULLETIN 1460352. *TT

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  • TSB #020601010A

    NHTSA ID #10002837

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

    Summary: SERPENTINE BELT IDENTIFICATION AND DIAGNOSIS FOR MEDIUM DUTY TRUCKS. VARIOUS MODELS INCLUDING THE CHEVROLET AND GMC C5500 MD 2003. *TT

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

  • TSB #01496

    NHTSA ID #10005493

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

    Summary: 6.6L LB7 DURAMAX DIESEL TURBOCHARGER NOISES OR FUEL ECONOMY COMPLAINT. SERVICE VME. SIT BULLETIN 1401355. *TT

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  • TSB #100803

    NHTSA ID #10004983

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

    Summary: EXCESSIVE DURAMAX TURBOCHARGER WHINE NOISE OR POSSIBLY A PERFORMANCE OR A FUEL ECONOMY COMPLAINT. GM VOICEMAIL LOG. THIS INCLUDES 2003-2004 4500 AND 5500 TRUCKS. *TT

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  • TSB #3401

    NHTSA ID #10020072

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

    Summary: TURBOCHARGER OIL FEED LINE KINKED OR RESTRICTED. *TT

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ENGINE AND ENGINE COOLING:ENGINE:DIESEL

  • TSB #07057

    NHTSA ID #10024154

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

    Summary: CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - ENGINE GLOW PLUG ON CERTAIN VEHICLES WITH 6.6L DIESEL V8 (RPO LB7 - VIN 1) ENGINE & CALIFORNIA EMISSIONS (YF5/NE1) OR CLEAN FUEL EMIS

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  • TSB #070601009

    NHTSA ID #10021839

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

    Summary: DIESEL ENGINE CYLINDER HEAD GASKET MISSING THICKNESS GRADE MARKINGS. *KB

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  • TSB #030693001A

    NHTSA ID #10004319

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

    Summary: DIAGNOSTIC INFORMATION FOR TURBO FAILURE DUE TO LACK OF OIL OR REPEAT TURBO FAILURES. *TT

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  • TSB #01512

    NHTSA ID #10005462

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

    Summary: 6.6 LITER DURAMAX DIESEL ENGINE FUEL KNOCK NOISE. VARIOUS MODELS INCLUDING THE 2004 GMC C4500 AND C5500. SIT BULLETIN 1406247. *TT

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  • TSB #00968A

    NHTSA ID #10007534

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

    Summary: 6.6L LB7 LLY DIESEL ENGINE WITH ROUGH, UNSTABLE, LOW IDLE SPEED OR STALL. *TT

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  • TSB #02035B

    NHTSA ID #634208

    • Date Announced: AUGUST 09 2002
    • Additional Info: How to Fix

    Summary: CUSTOMER SATISFACTION PROGRAM REGARDING ENGINE OIL CONTAMINATION FOR CERTAIN MODELS INCLUDING THE 2003 GMC MEDIUM DUTY. *TT

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  • TSB #02035A

    NHTSA ID #634227

    • Date Announced: AUGUST 05 2002
    • Additional Info: How to Fix

    Summary: CUSTOMER SATISFACTION PROGRAM REGARDING ENGINE OIL CONTAMINATION. *TT

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  • TSB #02035

    NHTSA ID #634223

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

    Summary: CUSTOMER SATISFACTION PROGRAM REGARDING ENGINE OIL CONTAMINATION. *TT

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  • TSB #3225A

    NHTSA ID #10017137

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

    Summary: 01-05 6.6 LLY LB7 DURAMAX DIESEL ENGINE AIR FILTER USAGE. *SC

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  • TSB #3314

    NHTSA ID #10017211

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

    Summary: DURAMAX DIESEL ENGINE HARD START, NO START, STALL OF DIAGNOSTIC TROUBLE CODE P0093, P1093. *TT

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

  • TSB #001496A

    NHTSA ID #10005513

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

    Summary: THIS MESSAGE IS IN REGARD TO DURAMAX TURBOCHARGER NOISES OR POSSIBLY A PERFORMANCE OR FUEL ECONOMY COMPLAINT. SERVICE VME. 6.6 LB7 DIESEL ENGINE. P0102, P0103, P0236. *TT

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ENGINE AND ENGINE COOLING:COOLING SYSTEM

  • TSB #3072

    NHTSA ID #10009622

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

    Summary: THE ENGINE COOLANT TEMPERATURE OR INTAKE AIR TEMPERATURE SENSOR MAY READ -40 DEGREES WHEN MONITORED WITH TECH 2. *TT

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  • TSB #02013

    NHTSA ID #10007119

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

    Summary: COOLANT LEAK FROM HEAD CUP PLUGS ON GEN III ENGINES. *MR

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  • TSB #3121

    NHTSA ID #10010248

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

    Summary: EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC

    More Information »

  • TSB #03063

    NHTSA ID #10005361

    • Date Announced: DECEMBER 17 2003
    • Additional Info: How to Fix

    Summary: 03063 - OBD SYSTEM SOFTWARE UPGRADE - ON-BOARD DIAGNOSTIC (OBD) SYSTEM SOFTWARE UPGRADE - DIAGNOSTIC TROUBLE CODE (DTC) P0128 ENGINE COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE. *TT

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  • TSB #10012003

    NHTSA ID #10006572

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

    Summary: BLUEHEAT COOLANT HEATER THERMO TOP C. WEBASTO. *MR

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  • TSB #030602007

    NHTSA ID #10004303

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

    Summary: LOSS OF COOLANT. *TT

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #030605008B

    NHTSA ID #10005576

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

    Summary: ADVANCE SERVICE INFORMATION - EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *TT BULLETIN 03-06-05-008, DATED 11/01/2003 REPLACED. *TT

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  • TSB #020605003C

    NHTSA ID #10002939

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

    Summary: EXHAUST MOAN/VIBRATION. *TT UPDATE. *TT

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  • TSB #030605007

    NHTSA ID #10012553

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

    Summary: EXHAUST RATTLE NOISE OR VIBRATION. *TT

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

  • TSB #050604021

    NHTSA ID #10015005

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

    Summary: REVISED INSPECTION/MAINTENANCE (I/M) EVAPORATIVE EMISSION (EVAP) SYSTEM SET PROCEDURE. *TT

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  • TSB #04152004

    NHTSA ID #10009218

    • Date Announced: APRIL 15 2004
    • Additional Info: How to Fix

    Summary: GM IS ANNOUNCING A PRODUCT EMISSION RECALL, NUMBER 04016. VEHICLES COULD HAVE THE .02 ENGINE OFF NATURAL VACUUM, EONV, EVAPORATIVE EMISSION SYSTEM LEAK DETECTION DIAGNOSTIC DISABLED BY THE POWERTRAIN CONTROL MODULE THAT INCORRECTLY REFEREN

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  • TSB #04016

    NHTSA ID #10006920

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

    Summary: EVAPORATIVE EMISSION SYSTEM DIAGNOSTIC DISABLED BY INCORRECT FUEL LEVEL REFERENCE. RECALL BULLETIN. *TT

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  • TSB #3073

    NHTSA ID #10009624

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

    Summary: 03-06-04-037 SUPPLEMENT - EVAP CANISTER INSTALLATION INFORMATION. *TT

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

  • TSB #PIP-4492P

    NHTSA ID #10036464

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

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SAAB: OIL CONSUMPTION AND/OR EXHAUST SMOKE-POSSIBLE PCV BAFFLE OR LIFTER CONCERN. UPON INSPECTION, OBVIOUS OIL WILL BE FOUND IN THE INTAKE MANIFOLD AND/OR PCV VACUUM TUBE. *PE UPDATED 3/21/

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  • TSB #PIP3343

    NHTSA ID #10024344

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

    Summary: POSSIBLE ENGINE OIL LEAK DUE TO PCV FREEZE-UP, EQUIPPED WITH THE 4.8, 5.3, 6.0, AND 6.2 V-8 ENGINES. *NJ

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

  • TSB #SB-080604003-C

    NHTSA ID #10056354

    • Date Announced: SEPTEMBER 01 2014
    • Additional Info: How to Fix

    Summary: GMC/CHEVROLET: ENGINES, WITH EGR SYSTEM, HAS LEAKAGE FROM EGR COOLER ENGINE COOLANT INTO THE COMBUSTION CHAMBER. MODEL 2002-15 SILVERADO, SIERRA, 2004-09 KODIAK C4500-C5500, TOPKICK C4500-C5500, 2006-15 EXPRESS, SAVANA. *PE

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

  • TSB #3119

    NHTSA ID #10010101

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

    Summary: ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC

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

  • TSB #020605005A

    NHTSA ID #10000726

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

    Summary: EXHAUST / MUFFLER HEAT SHIELD RATTLE, POPPING NOISE UNDER VEHICLE. *TT

    More Information »

FUEL SYSTEM, GASOLINE

  • TSB #01747

    NHTSA ID #10006336

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

    Summary: LOCKING GAS CAP AVAILABILITY. *MR

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  • TSB #02029

    NHTSA ID #10006934

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

    Summary: INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. *MR

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  • TSB #030604049

    NHTSA ID #10004311

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

    Summary: REVISED FUEL SYSTEM DIAGNOSIS PICKUP. *TT

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FUEL SYSTEM, GASOLINE:DELIVERY

  • TSB #01761B

    NHTSA ID #10007211

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

    Summary: FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE OR REFUELING. *NM

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FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

  • TSB #3422

    NHTSA ID #10017303

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

    Summary: DURAMAX DIESEL PILOT TO MAIN INJECTION FUEL KNOCK NOISE. *TT

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FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

  • TSB #01312

    NHTSA ID #10004093

    • Date Announced: NOVEMBER 17 2003
    • Additional Info: How to Fix

    Summary: FUEL LEAK CONCERN FROM THE FUEL RAIL PRESSURE SENSOR. *TT

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FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

  • TSB #04039

    NHTSA ID #10007861

    • Date Announced: DECEMBER 01 2009
    • Additional Info: How to Fix

    Summary: CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL POLICY ADJUSTMENT - INJECTORS - REPLACE. *MJ UPDATED 2/21/08. *NJ CSC LETTER WAS RECEIVED. UPDATED 3/5/10. *PE

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FUEL SYSTEM, DIESEL

  • TSB #3125

    NHTSA ID #10009959

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

    Summary: DURAMAX DIESEL LOW POWER AND FUEL ECONOMY. *TC

    More Information »

  • TSB #1531156

    NHTSA ID #10008783

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

    Summary: PARTS SHOWING NO STOCK OR NOT AVAILABLE. *MJ

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  • TSB #01495

    NHTSA ID #10005511

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

    Summary: DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS. SERVICE VME. LB7 6.6L ENGINE. SIT BULLETIN 1401353. VARIOUS MODELS INCLUDING 2003 AND 2004 GMC C4500 AND 5500 TRUCKS. *TT

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  • TSB #030604010

    NHTSA ID #10000941

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

    Summary: 6.6L LB7 DURAMAX DIESEL FUEL PRESSURE REGULATOR REPLACEMENT. 2500/3500 AND C4500/C5500 SERIES MODELS. *TT

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FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

  • TSB #01568

    NHTSA ID #10005409

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

    Summary: HARD TO FILL FUEL TANK AT HIGH VOLUME DIESEL PUMPS. SIT BULLETIN 1411583. *TT

    More Information »

FUEL SYSTEM, OTHER

  • TSB #040849019

    NHTSA ID #10011222

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

    Summary: CRANKS BUT NO START, STALL, INACCURATE/INCORRECT FUEL GAUGE READING, NO FUEL, VEHICLE IS OUT OF FUEL AND FUEL GAUGE READS ABOVE EMPTY. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN NUMBER 04-08-49-019. *TT

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  • TSB #030604048

    NHTSA ID #10004309

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

    Summary: REVISED FUEL SYSTEM DIAGNOSIS CAB CHASSIS. *TT

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  • TSB #01490

    NHTSA ID #10005505

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

    Summary: 6.6L LB7 DIESEL ENGINE RECAPPING TOOL FOR FUEL SYSTEM HIGH-PRESSURE SIDE DIAGNOSIS. SERVICE VME. SIT BULLETIN 1401058. *TT

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  • TSB #3087

    NHTSA ID #10009516

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

    Summary: UPDATED PART NUMBER FOR BULLETIN 04-08-49-019 STALL, INACCURATE/INCORRECT FUEL GAUGE READING. *TT

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  • TSB #030604047

    NHTSA ID #10004308

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

    Summary: REVISED FUEL SYSTEM DIAGNOSIS-HIGH PRESSURE SIDE. *TT

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  • TSB #3616

    NHTSA ID #10018560

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

    Summary: SERVICE VME - 2006 DURAMAX DIESEL ENGINE FUEL SYSTEM COMPONENTS ARE NOT INTERCHANGEABLE WITH EARLIER YEAR MODEL VEHICLES. *TT

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  • TSB #3149

    NHTSA ID #10010880

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

    Summary: FUEL PRESSURE REGULATOR CONNECTOR OR TERMINAL REPAIRS. *TT

    More Information »

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

  • TSB #3630

    NHTSA ID #10019889

    • Date Announced: JULY 01 2009
    • Additional Info: How to Fix

    Summary: INACCURATE FUEL GAUGE READINGS/REAR FLOAT ARM STUCK. *TT UPDATED 03-01-07. *KB UPDATED 3/15/10. *PE

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  • TSB #PIT-3046E

    NHTSA ID #10026704

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

    Summary: GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE

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  • TSB #4150

    NHTSA ID #10020582

    • Date Announced: OCTOBER 11 2006
    • Additional Info: How to Fix

    Summary: DUAL TANKS FUEL GAUGE DEFAULTS TO EMPTY - NEW CALIBRATIONS. STALL START TANK TRANSFER. VEHICLES WITH 6.6L RPO LB7 OR LLY ENGINES. *KB

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  • TSB #02089

    NHTSA ID #10007789

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

    Summary: INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. SERVICE VME. *TT

    More Information »

  • TSB #01761

    NHTSA ID #10006359

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

    Summary: FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE. SIT BULLETIN 1459166. *TT

    More Information »

  • TSB #3630A

    NHTSA ID #10017273

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

    Summary: FUEL GAUGE IS INACCURATE OR READS EMPTY ON DIESEL EQUIPPED CHASSIS CAB WITH DUAL TANKS. *TT

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  • TSB #3046A

    NHTSA ID #10009382

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

    Summary: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT

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POWER TRAIN

  • TSB #030730011B

    NHTSA ID #10008638

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

    Summary: TRANSMISSION SLIPS, DELAYED ENGAGEMENT, COLD HESITATION, INTERMITTENT, POOR PERFORMANCE, POWER, SHIFT, DTCS P0701, P1709, P1711, P1713, P0841, P0843, P0847, P0870, P0872, OR P0875. *TT

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  • TSB #040731006

    NHTSA ID #10011070

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

    Summary: EXCESSIVE SHIFTER AND/OR ENGINE VIBRATION, BEARING GROWL AND/OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING CLUTCH PEDAL. *TT

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  • TSB #08242004

    NHTSA ID #10013097

    • Date Announced: AUGUST 24 2004
    • Additional Info: How to Fix

    Summary: BEARING GROWL OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING THE CLUTCH PEDAL. *TT

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  • TSB #3151

    NHTSA ID #10010275

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

    Summary: ALLISON LCT1000 TRANSMISSION HARD TO REMOVE FROM PARK. *TT

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  • TSB #02086

    NHTSA ID #10007782

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

    Summary: 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT

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  • TSB #02113

    NHTSA ID #10007455

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

    Summary: INTERMITTENT NO FORWARD OR REVERSE WITH POSSIBLY EITHER A FLASHING PRNDL DISPLAY OR A RANGE SHIFT INHIBITED MESSAGE. *TT

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  • TSB #00822B

    NHTSA ID #10005474

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

    Summary: NO 2ND, NO 4TH AND NO REVERSE. TO INCLUDE 2004 LIGHT DUTY AUTOMOBILES AND TRUCKS EQUIPPED WITH 4L60E OR 4L65E AUTOMATIC TRANSMISSION. *TT

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  • TSB #3092

    NHTSA ID #10010222

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

    Summary: ALLISON LCT 1000 BUZZ NOISE FEEL ON TCC APPLY. *SC

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  • TSB #3130

    NHTSA ID #10010079

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

    Summary: ALLISON LCT 1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TC

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  • TSB #00837

    NHTSA ID #10010254

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

    Summary: ALLISON LCT1000 OVERDRIVE DISABLE LAMP INOPERATIVE AFTER INSTALLATION OF INSTRUMENT PANEL (IP). *TT

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  • TSB #01599

    NHTSA ID #10007237

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

    Summary: 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT

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  • TSB #3054

    NHTSA ID #10009665

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

    Summary: REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. *TT

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  • TSB #01977

    NHTSA ID #10007580

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

    Summary: ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TT

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  • TSB #040731001

    NHTSA ID #10011131

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

    Summary: REVISED CLUTCH PRESSURE PLATE ADJUSTMENT. *TT

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  • TSB #01410

    NHTSA ID #10004214

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

    Summary: POOR PERFORMANCE FROM A STOP IN 2WD, AUTO OR 4WD HI. 2003, 2003 CADILLAC EXT ALSO INCLUDED. *TT

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  • TSB #01129A

    NHTSA ID #10004170

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

    Summary: ALLISON LCT1000 SERVICEABILITY. *TT

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  • TSB #030730054

    NHTSA ID #10004744

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

    Summary: TRANSMISSION FLUID LEAKS OUT OF VENT WHEN TRUCK IS STARTED AFTER A COLD SOAK. *TT

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  • TSB #080403

    NHTSA ID #10003869

    • Date Announced: AUGUST 04 2003
    • Additional Info: How to Fix

    Summary: THIS VME MESSAGE APPLIES TO THE VALVE BODY FOR THE ALLISON SERIES 1000 TRANSMISSION REVISED FOR THE 2004 MODEL YEAR TO ADD MODULATED MAIN PRESSURE CONTROL. THIS REVISION WILL PROVIDE ADDITIONAL TRANSMISSION OIL COOLER FLOW AND REDUCE PUMP

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  • TSB #030730031

    NHTSA ID #10012566

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

    Summary: TRANSMISSION LEAKS, SLIPS, VEHICLE WILL NOT MOVE. *TT

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  • TSB #030421005

    NHTSA ID #10006121

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

    Summary: SERVICE 4WD LIGHT ON, 4WD INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0300 AND/OR C0305 SET. *TT

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  • TSB #052103

    NHTSA ID #10003656

    • Date Announced: MAY 21 2003
    • Additional Info: How to Fix

    Summary: ESSENTIAL TOOLS FOR SERVICING THE ALLISON TRANSMISSION. THESE TOOLS INCLUDE A FOUR-WHEEL DRIVE SPANNER NUT WRENCH, REAR BEARING PULLER LEGS, DIGITAL DEPTH MICROMETER AND A REAR BEARING INSTALLER. THESE TOOLS ARE REQUIRED TO REPLACE A CR

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  • TSB #990730016A

    NHTSA ID #10007838

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

    Summary: DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT

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  • TSB #3205

    NHTSA ID #10010861

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

    Summary: ALLISON LCT1000 PUMP SEPARATOR PLATE CHANGE DISREGARD ADDITIONAL VALVE. *TT

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  • TSB #3105C

    NHTSA ID #10009978

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

    Summary: PING, POP, SNAP, OR CLICK NOISE FROM THE PROPELLER SHAFT. *SC

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  • TSB #3083

    NHTSA ID #10009506

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

    Summary: M74 ALLISON LCT1000 PTO GEAR APPLICATIONS. *TT

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  • TSB #3156

    NHTSA ID #10010292

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

    Summary: 261 TRANSFER CASE DRIVELINES GROWL 1100-1200 RPM. *TT

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  • TSB #3105

    NHTSA ID #10017226

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

    Summary: PING, POP, SNAP OR CLICK NOISE FROM THE PROPELLER SHAFT. *TT

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  • TSB #3002

    NHTSA ID #10008802

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

    Summary: 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT

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POWER TRAIN:CLUTCH ASSEMBLY

  • TSB #3870

    NHTSA ID #10020238

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

    Summary: CLUTCH PEDAL FADE OR CLUTCH WILL NOT DISENGAGE TYPICALLY WHEN TOWING. *TT

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POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/LINKAGE

  • TSB #3021

    NHTSA ID #10008770

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

    Summary: CLUTCH PEDAL ASSEMBLY SQUEAK NOISE. THE CONDITION TYPICALLY OCCURS DURING HOT AMBIENT TEMPERATURE. *TT

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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #609

    NHTSA ID #10016217

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

    Summary: CLUTCH PEDAL SQUEAK. *SC

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  • TSB #00908D

    NHTSA ID #10005441

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

    Summary: 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. *TT *MJ

    More Information »

  • TSB #00908C

    NHTSA ID #10004409

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

    Summary: 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. THESE ARE C/K MODELS. *TT

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  • TSB #09262002

    NHTSA ID #10008630

    • Date Announced: SEPTEMBER 26 2002
    • Additional Info: How to Fix

    Summary: THIS MESSAGE IS ABOUT THE TRANSMISSION NOT SHIFTING INTO GEAR WITH THE CLUTCH PEDAL FULLY DEPRESSED. *MJ

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  • TSB #09252002

    NHTSA ID #10008627

    • Date Announced: SEPTEMBER 25 2002
    • Additional Info: How to Fix

    Summary: THIS MESSAGE IS ABOUT HYDRAULIC FLUID USAGE FOR THE HYDRAULIC CLUTCH SYSTEM. *MJ

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  • TSB #4144

    NHTSA ID #10022360

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

    Summary: ALLISON LCT1000 HARSH 3-2, 2-1 DOWNSHIFT, AND ABS MAY ACTIVATE. *KB

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  • TSB #3136

    NHTSA ID #10021019

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

    Summary: SLIP CONDITION IN 2ND, 3RD, OR 4TH. DAMAGED 2-4 OR 3-4 CLUTCH. *KB UPDATED 10/31/07. *NJ

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #10082002

    NHTSA ID #10013129

    • Date Announced: OCTOBER 08 2008
    • Additional Info: How to Fix

    Summary: SERVICE ENGINE SOON LIGHT IS ILLUMINATED AND THE VEHICLE MAY NOT START. DIAGNOSTIC TROUBLE CODE P0706, WHICH RELATES TO TRANSMISSION RANGE SWITCH PERFORMANCE MAY BE STORED. *TT

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  • TSB #030730011

    NHTSA ID #10022259

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

    Summary: DELAYED ENGAGEMENT WITH ALLISON TRANSMISSION, COLD HESITATION, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, DTC'S P0701, P1709, P1711, P1713, P0841, P0843, P0847, P0870, P0872, AND P0875. *KB

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  • TSB #020730004

    NHTSA ID #631800

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

    Summary: NEW PRODUCT INFORMATION, GRADE BRAKE FEATURE OF ALLISON 1000 SERIES TRANSMISSION. *SLC THIS BULLETIN REPLACES 02-07-30-004. *TT

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  • TSB #030730031D

    NHTSA ID #10004379

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

    Summary: TRANSMISSION LEAKS, SLIPS, VEHICLE WILL NOT MOVE. *TT

    More Information »

  • TSB #010730038B

    NHTSA ID #10005162

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

    Summary: THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT

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  • TSB #030730038

    NHTSA ID #10004323

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

    Summary: TRANSMISSION OIL LEAK, ABNORMAL KNOCKING NOISE HEARD AT IDLE. 2500/3500 SERIES PICKUP MODELS. *TT

    More Information »

  • TSB #030730020C

    NHTSA ID #10005578

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

    Summary: TRANSMISSION HAS A HARSH 1-2 SHIFT, SLIPPING 1-2 SHIFT FOLLOWED BY A HARSH ENGAGEMENT. *TT

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  • TSB #050730002

    NHTSA ID #10013480

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

    Summary: NEW ESSENTIAL TOOL J 45096 23 AUTOMATIC TRANSMISSION OIL COOLER LINE ADAPTER FOR ALLISON TRANSMISSION. *EH

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  • TSB #030730044

    NHTSA ID #10004326

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

    Summary: INFORMATION ON ALLISON TRANSMISSION SERVICE REPAIRS - FULL SERVICE OF INTERNAL COMPONENTS. *TT

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  • TSB #020730011

    NHTSA ID #10012151

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

    Summary: SLOW OR NO ENGAGEMENT OF AUTOMATIC TRANSMISSION NO START BLANK PRNDL DISPLAY FLASHING PRNDL DIAGNOSTIC TROUBLE CODE P0708 P0872 P0847 P0875 P1711 P1713 OR U1000 SET. THIS SERVICE BULLETIN REPLACES 020730011. *EH

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  • TSB #00559C

    NHTSA ID #10005485

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

    Summary: 4L80E, 4L85E AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE (DTC) P0706 AND VEHICLE MAY NOT START. *TT

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  • TSB #01330

    NHTSA ID #10007606

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

    Summary: ALLISON LCT1000 BUZZ, MOAN NOISE AT 1400 RPM WITH THE 8.1 L18 GAS ENGINE. *TT

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  • TSB #01493

    NHTSA ID #10005508

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

    Summary: ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE WITH P0721, P0731, P0732, P0733, P0734, P0743, P0746, P0747, P0776, P0777, P1720, P1721, P1723 AND P1724. *TT

    More Information »

  • TSB #00856

    NHTSA ID #10007815

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

    Summary: ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. *TT

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  • TSB #00702

    NHTSA ID #10005476

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

    Summary: SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ

    More Information »

  • TSB #30559

    NHTSA ID #10009674

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

    Summary: ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE P1711, P0872 AFTER COMPLETING REPAIRS. *TT

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  • TSB #030730037B

    NHTSA ID #10005169

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

    Summary: TRANSMISSION OIL LEAK, ABNORMAL KNOCKING NOISE HEARD AT IDLE. *TT

    More Information »

  • TSB #00559B

    NHTSA ID #10004265

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

    Summary: 4L80E/4L85E MAY SET A DIAGNOSTIC TROUBLE CODE (DTC) P0706 (TRANSMISSION RANGE SWITCH PERFORMANCE) AND EXHIBIT A NO START CONDITION. *TT

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  • TSB #00557B

    NHTSA ID #10004190

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

    Summary: THE ALLISON LCT1000 TRANSMISSIONS MAY EXPERIENCE A LEAK FROM OIL PUMP AREA. *TT

    More Information »

  • TSB #030730307A

    NHTSA ID #10005580

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

    Summary: TRANSMISSION OIL LEAK, ABNORMAL KNOCKING NOISE HEARD AT IDLE. 2500/3500 SERIES PICKUP MODELS. *TT

    More Information »

  • TSB #030730057

    NHTSA ID #10005581

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

    Summary: TRANSMISSION FLUID LEAK FROM FRONT OF TRANSMISSION - TORQUE CONVERTER HOUSING/PUMP AREA. 2500/3500 SERIES MODELS. *TT

    More Information »

  • TSB #030730056

    NHTSA ID #10005566

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

    Summary: 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT

    More Information »

  • TSB #020730030A

    NHTSA ID #10005536

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

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE TRANSMISSION SLIPS, A SHUDDER, CHUGGLE, OR VIBRATION IS FELT WHEN THE TRANSMISSION SHIFTS FROM FIRST TO SECOND GEAR. *TT

    More Information »

  • TSB #030730053

    NHTSA ID #10004747

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

    Summary: ALLISON AUTOMATIC TRANSMISSION VALVE BODY HARDWARE CHANGES. *TT

    More Information »

  • TSB #030730037

    NHTSA ID #10004322

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

    Summary: TRANSMISSION OIL LEAK, ABNORMAL KNOCKING NOISE HEARD AT IDLE. 2500/3500 SERIES PICKUP MODELS. *TT

    More Information »

  • TSB #030730020A

    NHTSA ID #10002863

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

    Summary: TRANSMISSION HAS A HARSH 1-2 SHIFT, SLIPPING 1-2 SHIFT FOLLOWED BY A HARSH ENGAGEMENT. *TT

    More Information »

  • TSB #030730020

    NHTSA ID #10002393

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

    Summary: TRANSMISSION HAS A HARSH 1-2 SHIFT, SLIPPING 1-2 SHIFT FOLLOWED BY A HARSH ENGAGEMENT. *TT

    More Information »

  • TSB #020730032A

    NHTSA ID #10000467

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

    Summary: ALLISON TRANSMISSION CONTROL MODULE FASTLEARN PROCEDURE UPDATE REQUIRED AFTER TRANSMISSION REPAIRS. *TT

    More Information »

  • TSB #020730030

    NHTSA ID #634947

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

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE TRANSMISSION SLIPS, A SHUDDER, CHUGGLE, OR VIBRATION IS FELT WHEN THE TRANSMISSION SHIFTS FROM FIRST TO SECOND GEAR. *TT

    More Information »

  • TSB #020417001A

    NHTSA ID #634895

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

    Summary: CONCERNS WITH LAUNCH SHUDDER / VIBRATION ON ACCELERATION. *TT

    More Information »

  • TSB #3161

    NHTSA ID #10010546

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

    Summary: ALLISON LCT1000 CLUNK NOISE ON START IN PARK. *EH

    More Information »

  • TSB #3259C

    NHTSA ID #10005514

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

    Summary: 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT

    More Information »

  • TSB #01932

    NHTSA ID #10006495

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

    Summary: ALLISON LCT1000 DARK OR DISCOLORED TRANSMISSION FLUID WITH NO LOSS OF PERFORMANCE. *MR

    More Information »

  • TSB #3243

    NHTSA ID #10011753

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

    Summary: LEAK FROM THE VENT 4L80E/4L85E TRANSMISSION. *EH

    More Information »

  • TSB #3057

    NHTSA ID #10009668

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

    Summary: ALLISON LCT1000 PUMP WHINE NOISE. *TT

    More Information »

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

  • TSB #PIP-4290

    NHTSA ID #10023751

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

    Summary: ENGINE SURGE OR STALL AT STOP AND/OR DTC P0742 POSSIBLE TCC APPLIED. EQUIPPED WITH ALLISON LCT1000 TRANSMISSION RPO M74 OR MW7. *NJ UPDATED 4/22/13. *PE

    More Information »

  • TSB #01483

    NHTSA ID #10005496

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

    Summary: VEHICLE HAS NO PCM (POWER TRAIN CONTROL MODULE) COMMUNICATION WITH TECH 2. SIT BULLETIN 1400427. *TT

    More Information »

  • TSB #00938B

    NHTSA ID #10004179

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

    Summary: ALLISON LCT1000 REPEAT TRANSMISSION CONTROL MODULE (TCM) FAILURES WITH POSSIBLE MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS). *TT

    More Information »

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

  • TSB #020730024A

    NHTSA ID #634999

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

    Summary: DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT

    More Information »

  • TSB #01856

    NHTSA ID #10006712

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

    Summary: ALLISON LCT1000 WILL NOT SHIFT FROM PARK DUE TO ICE, SNOW OR MUD BUILD-UP ON SHIFT LINKAGE. *MR

    More Information »

  • TSB #020421006

    NHTSA ID #634893

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

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE 4WD/AWD INDICATOR LIGHTS ON THE SELECTOR SWITCH DO NOT WORK OR THE 4WD/AWD SYSTEM MAY BE INOPERATIVE. *TT

    More Information »

POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  • TSB #PIT-4722

    NHTSA ID #10026804

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

    Summary: GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE

    More Information »

  • TSB #3143

    NHTSA ID #10010247

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

    Summary: TRANSMISSION OIL COOLER LINE FITTING CLARIFICATION. *TC

    More Information »

POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

  • TSB #00252B

    NHTSA ID #10005507

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

    Summary: ALLISON LCT1000 KNOCK NOISE AND POSSIBLE LEAK FROM THE TORQUE CONVERTER AREA. SIT BULLETIN 1401124. *TT

    More Information »

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

  • TSB #05-04-21-003

    NHTSA ID #10017464

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

    Summary: SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. *TT UPDATED 10/05/07. *NJ INSPECT WIRING HARNESS TO TRANSFER CASE SPEED SENSORS, REPLACE WIRING HARNESS. UPDATED 7/18/08 *PE

    More Information »

  • TSB #020421006C

    NHTSA ID #10004357

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

    Summary: INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. *TT

    More Information »

  • TSB #030421001D

    NHTSA ID #10005166

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

    Summary: 4-WHEEL DRIVE SWITCH INDICATOR LIGHTS FLASHING, 4-WHEEL DRIVE INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0836, P0500. *TT

    More Information »

  • TSB #01267A

    NHTSA ID #10004104

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

    Summary: SERVICE 4WD LIGHT ON, THE 4WD IS INOPERATIVE AND NO CODES BESIDES U1000 CODES. SERVICE VME. *TT

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  • TSB #01267B

    NHTSA ID #10004200

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

    Summary: SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. SERVICE VME. *TT

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  • TSB #030421001C

    NHTSA ID #10002856

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

    Summary: 4-WHEEL DRIVE SWITCH INDICATOR LIGHTS FLASHING, 4-WHEEL DRIVE INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0836, P0500. *TT

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  • TSB #030421001

    NHTSA ID #10001124

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

    Summary: 4-WHEEL DRIVE LIGHT, 4-WHEEL DRIVE INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0836, P0500. *TT

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  • TSB #011603

    NHTSA ID #10005105

    • Date Announced: JANUARY 16 2003
    • Additional Info: How to Fix

    Summary: CONCERNS WITH THE SERVICE FOUR-WHEEL DRIVE LIGHT OR THE FOUR-WHEEL DRIVE IS INOPERATIVE WITH A C0327 CODE STORED IN THE TCCM. GM VOICEMAIL EXPRESS. *TT

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  • TSB #020421006A

    NHTSA ID #10000173

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

    Summary: INOPERATIVE 4WD/AWD LAMPS, INOPERATIVE 4WD/AWD SYSTEM. *TT

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  • TSB #3351

    NHTSA ID #10014853

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

    Summary: INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT

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  • TSB #3526

    NHTSA ID #10016558

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

    Summary: INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. *TT

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  • TSB #3424

    NHTSA ID #10017299

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

    Summary: ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT

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  • TSB #3665

    NHTSA ID #10018926

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

    Summary: 4WD INOPERATIVE AND POSSIBLE DTC C0327 STORED IN THE TRANSFER CASE CONTROL MODULE. *TT

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POWER TRAIN:DRIVELINE

  • TSB #02116

    NHTSA ID #10007447

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

    Summary: HIGHWAY SPEED VIBRATION ON K2500HD 4WD VEHICLES EQUIPPED WITH A 4L80E AUTOMATIC TRANSMISSION. *TT

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  • TSB #030419003

    NHTSA ID #10012557

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

    Summary: FLUID LEAK FROM FRONT OF VEHICLE ADD TEFLON TAPE TO FRONT AXLE VENT PLUG THREADS. *EH

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  • TSB #3300

    NHTSA ID #10013572

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

    Summary: 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH

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POWER TRAIN:DRIVELINE:DRIVESHAFT

  • TSB #040495001

    NHTSA ID #10008653

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

    Summary: REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT

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POWER TRAIN:AXLE ASSEMBLY

  • TSB #030419001A

    NHTSA ID #10004717

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

    Summary: USE OF SYNTHETIC FRONT AXLE LUBRICANT FOR 4WD VEHICLES SOLD IN COLD WEATHER CLIMATES. *TT THIS BULLETIN REPLACED PREVIOUS BULLETIN DATED 10/01/2003. *TT

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  • TSB #030419004

    NHTSA ID #10004366

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

    Summary: GROWL OR MOAN NOISE COMING FROM FRONT AXLE. *TT

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  • TSB #030418003

    NHTSA ID #10002854

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

    Summary: REVISED WHEEL DRIVE SHAFT INNER JOINT AND SEAL REPLACEMENT. *TT

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  • TSB #3294

    NHTSA ID #10013541

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

    Summary: HIGHWAY SPEED VIBRATION ON SMOOTH SURFACE. *EH

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  • TSB #3001

    NHTSA ID #10008872

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

    Summary: THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE

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  • TSB #4030

    NHTSA ID #10021676

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

    Summary: NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB

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  • TSB #3364

    NHTSA ID #10014953

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

    Summary: REAR AXLE RETAINER BUTTON BREAKAGE. *EH

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POWER TRAIN:AXLE HUBS

  • TSB #01222A

    NHTSA ID #10007278

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

    Summary: REPEAT REAR AXLE HUB SEAL LEAK. *TT

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ELECTRICAL 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 #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 #PIC4935E

    NHTSA ID #10083484

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

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

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  • TSB #PIC-4935-E

    NHTSA ID #10078735

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

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

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  • TSB #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 #PB-10037A

    NHTSA ID #10038759

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

    Summary: GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM

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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 #030850014

    NHTSA ID #10004388

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

    Summary: INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MOD

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  • TSB #040849007

    NHTSA ID #10012680

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

    Summary: PERSONAL TRIP BUSINESS TRIP FEATURE MUST BE ON FOR TRIP ODOMETER TO ACCUMULATE. *EH

    More Information »

  • TSB #01927

    NHTSA ID #10007832

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

    Summary: A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0380, P0621. *TT

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  • TSB #01217B

    NHTSA ID #10007666

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

    Summary: ALLISON LCT1000 DIAGNOSTIC TROUBLE CODES (DTC) P1711, P0872 AFTER COMPLETING REPAIRS. *MJ

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  • TSB #01433A

    NHTSA ID #10005453

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

    Summary: 6.6L LB7 DURAMAX DIESEL DIAGNOSTIC TROUBLE CODE (DTC)S P0201 - P0208. 2500 HD AND 3500 MODELS. SIT BULLETIN 1408805. *TT

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  • TSB #00895

    NHTSA ID #10007645

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

    Summary: INSTRUNMENT PANEL CLUSTER (IPC) GAUGES INOPERATIVE AT TIMES WHILE CRANKING. *MJ

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  • TSB #00574A

    NHTSA ID #10005451

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

    Summary: ALLISON LCT1000 NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, DIAGNOSTIC TROUBLE CODES (DTCS) P0721, C0237 POSSIBLE ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ON. SI BULLETIN 1408789. *TT

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  • TSB #01592

    NHTSA ID #10005438

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

    Summary: 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT

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  • TSB #01637

    NHTSA ID #10007653

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

    Summary: TRANSFER CASE INOPERATIVE OR SHIFTS TO 4LO AFTER ENCODER MOTOR SENSOR REPLACEMENT. *MJ

    More Information »

  • TSB #01267F

    NHTSA ID #10007624

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

    Summary: SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES OR C0550. *MJ

    More Information »

  • TSB #00632

    NHTSA ID #10007620

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

    Summary: 4.3L L35 ENGINE-DIAGNOSTIC TROUBLE CODE P0300 BUT NO MISFIRE CAN FELT. *MJ

    More Information »

  • TSB #01737A

    NHTSA ID #10007312

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

    Summary: POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. *TT

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  • TSB #3094

    NHTSA ID #10010243

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

    Summary: ALLISON LCT 1000 P1781 OR P0802 SETTING IN THE ELECTRONIC CONTROL MODULE. (2005 CHEVROLET KODIAK AND 2005 GMC TOP KICK) *SC

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  • TSB #01737

    NHTSA ID #10006354

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

    Summary: POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. SIT BULLETIN 1460187. *TT

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  • TSB #01950

    NHTSA ID #10007065

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

    Summary: ABS TELLTALE ILLUMINATED, DIAGNOSTIC TROUBLE CODE C0550 STORED IN HISTORY.*MR

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  • TSB #01953

    NHTSA ID #10006917

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

    Summary: ABS AND RED BRAKE MALFUNCTION INDICATOR LIGHT ON WITH NO DIAGNOSTIC TROUBLE CODES. *MR

    More Information »

  • TSB #01999

    NHTSA ID #10006960

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

    Summary: DIAGNOSTIC TROUBLE CODE TIPS- LCT1000 TRANSMISSION. *MR

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  • TSB #01361

    NHTSA ID #10004142

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

    Summary: 6.6L LB7 ENGINE WITH DIAGNOSTIC TROUBLE CODE (DTC) P0201 AND P0208. 2500 HD AND 3500 MODELS. *TT

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  • TSB #00690B

    NHTSA ID #10004247

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

    Summary: DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES (DTCS) SETTING. *TT

    More Information »

  • TSB #030849020

    NHTSA ID #10005590

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

    Summary: INSTRUMENT PANEL CLUSTER (IPC) GAUGES INOPERATIVE. *TT

    More Information »

  • TSB #030849006

    NHTSA ID #10002388

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

    Summary: INSTRUMENT PANEL CLUSTER HIGH BEAM INDICATOR TOO BRIGHT. *TT

    More Information »

  • TSB #032703

    NHTSA ID #10001874

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

    Summary: PASSENGER DOOR MODULE RECALL FOR REMOTE KEYLESS ENTRY, FRONT PASSENGER POWER WINDOW, LOCK, MIRROR AND HEATED SEAT FUNCTIONS. *TT *JB

    More Information »

  • TSB #032503

    NHTSA ID #10001867

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

    Summary: ANTI-LOCK BRAKE SYSTEM (ABS) TELLTALE LIGHT BEING CONSTANTLY ILLUMINATED WITH A DIAGNOSTIC TROUBLE CODE C0550 BEING STORED. *TT *JB

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  • TSB #030703

    NHTSA ID #10001886

    • Date Announced: MARCH 07 2003
    • Additional Info: How to Fix

    Summary: MULTIPLE DIAGNOSTIC TROUBLE CODES, INCLUDING ANY OR ALL OF P0708, P0847, P0872, P0875, P1711 OR P1713, PARTIAL OR NO PRINDEL DISPLAY OR NO MOVEMENT. *TT *JB

    More Information »

  • TSB #03011

    NHTSA ID #10001178

    • Date Announced: MARCH 05 2003
    • Additional Info: How to Fix

    Summary: REMOTE KEYLESS ENTRY SYSTEM INOPERATIVE. *JB

    More Information »

  • TSB #10042002

    NHTSA ID #10013254

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

    Summary: RPO C82 NO LONGER INCLUDE THE INSTRUMENT PANEL JUMPER WIRING HARNESS. *EH

    More Information »

  • TSB #220702

    NHTSA ID #637306

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

    Summary: SUBJECT REGARDING NEW ENHANCEMENT FOR TECHNICAL ASSISTANCE CALLS RELATED TO ANY ELECTRICAL ISSUES. *TT

    More Information »

  • TSB #3001

    NHTSA ID #10008900

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

    Summary: NO COMMUNICATION WITH ANY MODULES, MULTIPE U-DIAGNOSTIC TROUBLE CODES (DTCS), INSTRUMENT PANEL CLUSTER (IPC) WARNING INDICATORS. 03-04 CHEVROLET ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04 GMC ALL FULL SIZE TRUCKS AND UTILITIES AND 03-04

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  • TSB #3190

    NHTSA ID #10021015

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

    Summary: UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *KB

    More Information »

  • TSB #3357

    NHTSA ID #10014865

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

    Summary: MALFUNCTION INDICATOR LIGHT IS ON AND THE VEHICLE HAS A CODE P0706. *TT

    More Information »

  • TSB #3061C

    NHTSA ID #10010634

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

    Summary: DIAGNOSTIC TROUBLE CODE C0327 WITH OR WITHOUT ADDITIONAL DIAGNOSTIC TROUBLE CODES SETTING. *TT

    More Information »

  • TSB #3427

    NHTSA ID #10017023

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

    Summary: ADDITIONAL DIAGNOSTIC INFORMATION DTC P0757. *TT

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  • TSB #3089

    NHTSA ID #10009520

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

    Summary: SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT

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  • TSB #3075B

    NHTSA ID #10009599

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

    Summary: BLOWN MBEC 1 OR LBEC 1 FUSE. *TT

    More Information »

  • TSB #3155

    NHTSA ID #10014863

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

    Summary: NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, P0721 C0237 P0500 C0055. *TT

    More Information »

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

    More Information »

  • TSB #01250C

    NHTSA ID #10007871

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

    Summary: BATTERY OR CHARGE INDICATOR LIGHT REMAINS ON FOR UP TO 30 SECONDS AFTER A COLD START AND ENGINE RUNNING. *TT

    More Information »

  • TSB #02066

    NHTSA ID #10000731

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

    Summary: CUSTOMER SATISFACTION PROGRAM REGARDING BATTERY DRAIN CONDITION. *TT

    More Information »

  • TSB #02066

    NHTSA ID #10000015

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

    Summary: POTENTIAL BATTERY DRAIN CONDITION. *TT

    More Information »

  • TSB #01060A

    NHTSA ID #10007670

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

    Summary: ROOF BEACON SWITCH LEFT ON CAUSING BATTERY DRAW. GMC GMT 800. *MJ 2005 MODELS ADDED. *TT

    More Information »

ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS

  • TSB #3075

    NHTSA ID #10022766

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

    Summary: BLOWN MBEC 1 OR LBEC 1 FUSE. *KB

    More Information »

ELECTRICAL SYSTEM:IGNITION

  • TSB #DOR-K5Y9W-11

    NHTSA ID #10084022

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

    Summary: ALL APPLICABLE VEHICLE APPLICATIONS ARE WITHOUT ELECTRONIC ACCESSORY CONTROL SYSTEM OPTION. THIS COMMUNICATION IS TO RETURN UNSOLD INVENTORY BECAUSE SOME PRODUCT SOLD IN 2016 MAY NOT HAVE COIL HARNESS WOUND IN A CENTERED CONDITION AS AN ASS

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  • TSB #05500

    NHTSA ID #10017550

    • Date Announced: MAY 02 2005
    • Additional Info: How to Fix

    Summary: THE IGNITION DISTRIBUTOR CAP AND ROTOR MAY CORRODE AND CAUSE IGNITION SYSTEM FAILURE. A PRODUCT EMISSION RECALL TO INSPECT / REPLACE THE DISTRIBUTOR IGNITION SYSTEM. *TT GM PARTS BULLETINS & INFORMATION. *TT

    More Information »

  • TSB #02059

    NHTSA ID #10002753

    • Date Announced: DECEMBER 15 2002
    • Additional Info: How to Fix

    Summary: WRONG SPARK PLUGS. *TT

    More Information »

  • TSB #02059

    NHTSA ID #10000730

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

    Summary: VOLUNTARY EMISSION RECALL INVOLVING SPARK PLUG REPLACEMENT. *TT

    More Information »

  • TSB #02059

    NHTSA ID #10000016

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

    Summary: SPARK PLUG REPLACEMENT. *TT

    More Information »

DIGITAL INSTRUMENT PANEL

  • TSB #07187

    NHTSA ID #10023585

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

    Summary: CADILLAC\CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTRUMENT PANEL CLUSTER GAUGE NEEDLE FUNCTION MAY CAUSE INACCURATE READINGS ON SOME 2003-2004 CADILLAC, CHEVROLET, AND GMC VEHICLES. *NJ UPDATED 2/5

    More Information »

  • TSB #07187A

    NHTSA ID #10026542

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

    Summary: CADILLAC\CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SOME VEHICLES COULD DEVELOP A CONDITION WHERE ONE OR MORE OF THE INSTRUMENT PANEL GAUGE NEEDLES MAY STICK, FLUTTER, OR BECOME INOPERATIVE. CSC LETTER

    More Information »

  • TSB #4486

    NHTSA ID #10022914

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

    Summary: ONE OF THE FOLLOWING CONCERNS WHEN PROGRAMMING THE MILEAGE OR THE HOURS INTO AN EXCHANGE INSTRUMENT PANEL CLUSTER THAT IS RECEIVED FROM AN ELECTRONIC SERVICE CENTER (ESC). *NJ

    More Information »

ELECTRICAL SYSTEM: SOFTWARE

  • TSB #DOR-R3U4D-11

    NHTSA ID #10084018

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

    Summary: ALL APPLICABLE VEHICLE APPLICATIONS ARE WITHOUT ELECTRONIC ACCESSORY CONTROL SYSTEM OPTION. THIS COMMUNICATION IS TO RETURN UNSOLD INVENTORY BECAUSE SOME PRODUCT SOLD IN 2016 MAY NOT HAVE COIL HARNESS WOUND IN A CENTERED CONDITION AS AN ASS

    More Information »

  • 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

    More Information »

EXTERIOR LIGHTING

  • TSB #000842010A

    NHTSA ID #10002833

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

    Summary: DAYTIME RUNNING LAMP (DRL) BULB REPLACEMENT. *TT

    More Information »

  • TSB #030864018

    NHTSA ID #10002874

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

    Summary: OUTSIDE REARVIEW MIRROR COURTESY LAMP FALLS OUT, BULB BURNS OUT. *TT

    More Information »

  • TSB #020842005

    NHTSA ID #10000161

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

    Summary: SNOWPLOW ROOF BEACON (LAMP) INOPERATIVE. *TT

    More Information »

EXTERIOR LIGHTING:HEADLIGHTS

  • 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

    More Information »

  • 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

    More Information »

EXTERIOR LIGHTING:BRAKE LIGHTS

  • TSB #020522004B

    NHTSA ID #10000171

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

    Summary: TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT

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EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT

  • TSB #070842013

    NHTSA ID #10023217

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

    Summary: TURN SIGNAL IN CAMPER STYLE OUTSIDE REARVIEW MIRROR (RPO DPN) DOES NOT ILLUMINATE TURN SIGNAL FLASH (REPLACE UPPER MIRROR GLASS) *NJ

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EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS

  • TSB #01946

    NHTSA ID #10006497

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

    Summary: HAZARD LIGHT FLASHES WHEN TURN SIGNAL APPLIED. *MR

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EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:UNIT

  • TSB #01188A

    NHTSA ID #10007850

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

    Summary: UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *TT

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VISIBILITY:WINDSHIELD

  • TSB #040848003

    NHTSA ID #10012532

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

    Summary: WINDRUSH AROUND WINDSHIELD. *TT

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  • TSB #01698

    NHTSA ID #10006391

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

    Summary: WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. *TT

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VISIBILITY:GLASS, SIDE/REAR

  • TSB #10222002

    NHTSA ID #10009500

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

    Summary: REAR QUARTER GLASS SERVICE REPLACEMENT KITS MAY HAVE DEFORMED SEALING STRIPED WHEN INITIALLY REMOVED FROM THEIR PACKAGING CAUSING DEALERS TO REORDER. *TT

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VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  • TSB #040864003

    NHTSA ID #10011144

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

    Summary: POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. *TT UPDATED *EH

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  • TSB #01292004

    NHTSA ID #10013030

    • Date Announced: JANUARY 29 2004
    • Additional Info: How to Fix

    Summary: BULLETIN 04-08-64-003, FRONT DOOR POWER WINDOW MOTOR ASSEMBLIES - WARRANTY REPAIR INFORMATION. *TT

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  • TSB #030864037

    NHTSA ID #10005594

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

    Summary: FRONT POWER WINDOW NOISY OR INOPERATIVE ON VEHICLES LOCATED IN MICHIGAN ONLY. *TT

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  • TSB #3573

    NHTSA ID #10017277

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

    Summary: UNWANTED OPERATION OF REAR WINDOWS. *TT

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VISIBILITY:REARVIEW MIRRORS/DEVICES

  • TSB #3639

    NHTSA ID #10017123

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

    Summary: SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC

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VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

  • TSB #01564

    NHTSA ID #10005403

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

    Summary: INSIDE REARVIEW MIRROR COMPASS INOPERATIVE. SERVICE VME. SIT BULLETIN 1411219. *TT

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  • TSB #3422

    NHTSA ID #10017188

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

    Summary: INACCURATE OUTSIDE TEMPERATURE READING ON INSIDE REARVIEW MIRROR. *TT

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VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

  • TSB #030864010

    NHTSA ID #10008512

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

    Summary: OUTSIDE REARVIEW MIRRORS MAY BLOW IN AT HIGHWAY SPEEDS OR POWER FOLDING FEATURE APPEARS INOPERATIVE. ALSO TO INCLUDE 2005 MODELS. *TT

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  • TSB #01159A

    NHTSA ID #10005470

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

    Summary: OUTSIDE REARVIEW MIRRORS MEMORY OPERATION. SIT BULLETIN 1404207. *TT

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  • TSB #00993

    NHTSA ID #10007826

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

    Summary: OUTSIDE REARVIEW MIRROR GLASS MAY CRACK. *TT

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  • TSB #02007

    NHTSA ID #10007063

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

    Summary: POWER FOLDING MIRRORS WILL NOT FOLD INWARD.*MR

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  • TSB #030864028

    NHTSA ID #10004396

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

    Summary: AVAILABILITY OF REPLACEMENT PARTS FOR WIDE LOAD OUTSIDE REARVIEW MIRRORS. *TT

    More Information »

  • TSB #030864025

    NHTSA ID #10012576

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

    Summary: LEFT CAMPER MIRROR WILL NOT LOCK INTO DETENT WHEN MIRROR IS FOLDED INWARD. *TT

    More Information »

  • TSB #09112002

    NHTSA ID #10009444

    • Date Announced: SEPTEMBER 11 2002
    • Additional Info: How to Fix

    Summary: POWER FOLDING MIRRORS HAVE NO DETENT OR THEY MAY FLOP IN THE WIND. *TT

    More Information »

  • TSB #170702

    NHTSA ID #637290

    • Date Announced: JULY 17 2002
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING POWER FOLDING OUTSIDE REARVIEW MIRROR OPERATION PRIOR TO CUSTOMER DELIVERY AND / OR TEST DRIVE. *TT

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  • TSB #150702

    NHTSA ID #637267

    • Date Announced: JULY 15 2002
    • Additional Info: How to Fix

    Summary: SOME CUSTOMES HAVE COMMENTED THAT WHEN THE MIRROR IS MANUALLY FOLDED INWARD OR OUTWARD, THE MIRROR DOES NOT RETURN TO ITS ORIGINAL POSITION. *TT

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  • TSB #3671

    NHTSA ID #10016529

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

    Summary: SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT

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  • TSB #3002

    NHTSA ID #10008899

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

    Summary: SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. *MJ

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VISIBILITY:WINDSHIELD WIPER/WASHER

  • TSB #00844

    NHTSA ID #10007515

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

    Summary: FRONT WINDSHIELD WIPER ARM DOES NOT REMAIN UPRIGHT POSITION AS IT DID ON PRIOR MODELS AND AS A RESULT, CUSTOMER MAY INADVERTENTLY BRAKE THE WIPER ARM TRYING TO EXTEND THE BLADE. *MJ

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

  • TSB #01766

    NHTSA ID #10006220

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

    Summary: FOGGING OF WINDOWS IN THE DEFROST MODE. ALSO INCLUDING MODELS: 2003-2004 GMC YUKON XL, DENALI XL, 2003-2004 SIERRA DENALI. *MR

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER

  • TSB #040139009

    NHTSA ID #10011191

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

    Summary: HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT

    More Information »

  • TSB #3691A

    NHTSA ID #10018623

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

    Summary: FRONT HVAC BLOWER INOPERATIVE. *TT

    More Information »

AIR BAGS

  • TSB #040941003

    NHTSA ID #10012542

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

    Summary: PROPER USE OF LABOR OPERATION CODE WHEN DIAGNOSIS LEADS TO SIR PASSENGER PRESENCE SYSTEM REPLACEMENT. *TT

    More Information »

  • TSB #020941002

    NHTSA ID #10000080

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

    Summary: AIR BAG LAMP ON, PASSENGER AIR BAG INDICATOR ALWAYS READS OFF, DIAGNOSTIC TROUBLE CODE (DTC) B0092 SET. *TT

    More Information »

  • TSB #00442A

    NHTSA ID #10007291

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

    Summary: DUAL STAGE AIR BAG USED IN SINGLE STAGE APPLICATION. *TT

    More Information »

  • TSB #3096

    NHTSA ID #10010245

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

    Summary: INTERMITTENT AIR BAG TELLTALE SETS A FALSE DIAGNOSTIC TROUBLE CODE OF B0083 AND OR B0084. *SC

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  • TSB #3373

    NHTSA ID #10013523

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

    Summary: SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT

    More Information »

  • TSB #4179

    NHTSA ID #10021016

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

    Summary: DUAL STAGE PASSENGER AIR BAG USED IN SINGLE STAGE APPLICATION. *KB

    More Information »

SEAT BELTS

  • 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/

    More Information »

  • TSB #040850011

    NHTSA ID #10012127

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

    Summary: REPAIRING NAPPED SEAT FABRIC. *EH

    More Information »

  • TSB #040850003

    NHTSA ID #10012682

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

    Summary: ENABLING MEMORY SEAT FEATURE VIA DIC IF FEATURE APPEARS INOPERATIVE. *EH

    More Information »

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/

    More Information »

SEAT BELTS:REAR

  • TSB #020940005

    NHTSA ID #10000157

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

    Summary: AVAILABILITY OF REAR SEAT SHOULDER BELT COMFORT GUIDES. *TT

    More Information »

STRUCTURE

  • TSB #3128

    NHTSA ID #10009932

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

    Summary: ALL FULL SIZE TRUCKS PICK UP BOX SHEET METAL FRACTURE/DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *SC

    More Information »

  • TSB #00778A

    NHTSA ID #10006293

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

    Summary: BUSINESS TRIP AND/OR PERSONAL TRIP ODOMETER INOPERATIVE. SIT BULLETIN 1460572. *TT

    More Information »

  • TSB #02052

    NHTSA ID #10007738

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

    Summary: NOISE COMING FROM INSTRUMENT PANEL CLUSTER OR TACHOMETER. *TT

    More Information »

STRUCTURE:FRAME AND MEMBERS

  • TSB #PIT-3749D

    NHTSA ID #10037570

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

    Summary: GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB

    More Information »

  • TSB #PIT-3749D

    NHTSA ID #10037570

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

    Summary: GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB

    More Information »

STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS

  • TSB #09302002

    NHTSA ID #10013249

    • Date Announced: SEPTEMBER 30 2002
    • Additional Info: How to Fix

    Summary: FRAME BEAMING OR VEHICLE SHAKING AND OR VIBRATION. *EH

    More Information »

STRUCTURE:BODY

  • TSB #010866014A

    NHTSA ID #634819

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

    Summary: PICKUP BOX SHEET METAL FRACTURE / DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *TT

    More Information »

  • TSB #610

    NHTSA ID #10015770

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

    Summary: RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. GM TECH LINK. *TT

    More Information »

  • TSB #3089

    NHTSA ID #10009518

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

    Summary: RATTLE TYPE NOISE COMING FROM THE REAR OF THE CAB DURING BODY TWIST MANEUVERS OR OVER BUMPS. *TT

    More Information »

  • TSB #01936

    NHTSA ID #10007830

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

    Summary: PAINTED BODY SIDE MOLDINGS DIMPLE (RAISED SURFACE). SERVICE VME. *TT

    More Information »

  • TSB #030862003A

    NHTSA ID #10004782

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

    Summary: COSMETIC RUST ON FRONT BUMPER. *TT

    More Information »

  • TSB #071503

    NHTSA ID #10003791

    • Date Announced: JULY 15 2003
    • Additional Info: How to Fix

    Summary: REVISED REQUIREMENTS FOR INSTALLING THE RUNNING BOARD. *TT

    More Information »

  • TSB #030844011

    NHTSA ID #10002945

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

    Summary: TWEETER SPEAKER RATTLE IN FRONT SIDE DOOR(S), TWEETER SPEAKER FALLS OUT OF POSITION. *TT

    More Information »

  • TSB #020849007

    NHTSA ID #10000072

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

    Summary: CENTER CONSOLE LID HARD TO OPEN OR CLOSE. *TT

    More Information »

STRUCTURE:BODY:DOOR

  • TSB #3000

    NHTSA ID #10008896

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

    Summary: SERVICE VME - 03 - 04 FULL SIZE TRUCK, UTILITIES AND HUMMER H2 PASSENGER DOOR MODULE INOPERATIVE. *MJ

    More Information »

  • TSB #030864029

    NHTSA ID #10004397

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

    Summary: INFORMATION ON REMOVING FRONT DOOR TRIM PANEL TO AVOID BREAKAGE. *TT

    More Information »

  • TSB #030864022

    NHTSA ID #10002947

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

    Summary: INFORMATION ON REMOVING THE FRONT DOOR TRIM PANEL DURING SWITCH REMOVAL TO AVOID BREAKAGE. *TT

    More Information »

  • TSB #010864014A

    NHTSA ID #634821

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

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE MANUAL LOCK LEVER COMES LOOSE FROM THE DOOR TRIM PANEL. *TT

    More Information »

STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

  • TSB #3464

    NHTSA ID #10014808

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

    Summary: DOOR HINGE REPLACEMENT KIT. *TT

    More Information »

STRUCTURE:BODY:TAILGATE

  • TSB #3227

    NHTSA ID #10011755

    • Date Announced: OCTOBER 04 2006
    • Additional Info: How to Fix

    Summary: TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB

    More Information »

  • TSB #04007A

    NHTSA ID #10010543

    • Date Announced: OCTOBER 22 2004
    • Additional Info: How to Fix

    Summary: TAILGATE SUPPORT CABLE. RECALL 04007A. GM PARTS BULLETINS & INFORMATION. *TT UPDATED *EH

    More Information »

STRUCTURE:BODY:ROOF AND PILLARS

  • TSB #3067

    NHTSA ID #10009375

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

    Summary: TINNY RATTLE TYPE NOISE FROM THE ROOF AT HIGHWAY SPEEDS. *TT

    More Information »

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

    More Information »

  • TSB #010102

    NHTSA ID #10000473

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

    Summary: FRONT DRIVER AND/OR PASSENGER DOOR LOCK BEZEL IS LOOSE AND FALLING OUT. *TT

    More Information »

VEHICLE SPEED CONTROL

  • TSB #01470

    NHTSA ID #10004413

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

    Summary: ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. *TT

    More Information »

  • TSB #3155

    NHTSA ID #10009987

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

    Summary: SPEEDOMETER INOPERATIVE. *TC

    More Information »

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

  • TSB #00786

    NHTSA ID #10007714

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

    Summary: BUZZ NOISE AND VIRBATION IN THE ACCELERATOR PEDAL AT APPROX. 10 MPH ON START UP. *MJ

    More Information »

  • TSB #10212002

    NHTSA ID #10009491

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

    Summary: BUZZ NOISE FELT IN THE ACCELERATOR PEDAL ON THE FIRST ACCELERATION AFTER STARTING THE VEHICLE. *TT

    More Information »

VEHICLE SPEED CONTROL:CRUISE CONTROL

  • TSB #3073

    NHTSA ID #10009593

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

    Summary: DOWNHILL CRUISE CONTROL SURGE. *TT

    More Information »

  • TSB #3051

    NHTSA ID #10009388

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

    Summary: CRUISE CONTROL AND/OR THE POWER TAKE OFF UNIT (PTO) MAY BE INOPERATIVE. *TT

    More Information »

TIRES

  • TSB #030310006D

    NHTSA ID #10012161

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

    Summary: 20 INCH WHEELS AND TIRES AVAILABLE THROUGH GMSPO. *EH *TT

    More Information »

  • TSB #030310002

    NHTSA ID #10012160

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

    Summary: USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH

    More Information »

  • TSB #3157

    NHTSA ID #10010018

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

    Summary: EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE C0543. *TC

    More Information »

  • TSB #3425

    NHTSA ID #10021075

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

    Summary: UNABLE TO PROGRAM TIRE SIZE IN EBCM/VSES. *KB

    More Information »

WHEELS

  • TSB #050310005

    NHTSA ID #10017339

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

    Summary: HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. *TT

    More Information »

  • TSB #01901

    NHTSA ID #10006473

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

    Summary: EXCESSIVE TIRE SPIN SETTING DIAGNOSTIC TROUBLE CODE (DTC) CO542. ALSO INCLUDING 2002, 2003 SIERRA DENALI. *MR

    More Information »

  • TSB #3045

    NHTSA ID #10009376

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

    Summary: VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT

    More Information »

SEATS

  • TSB #050850012

    NHTSA ID #10017764

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

    Summary: UNWANTED/LOOSE SEAT MOVEMENT. *TT

    More Information »

  • TSB #040850016B

    NHTSA ID #10011232

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

    Summary: MEMORY SEAT MAY NOT RETURN TO REQUESTED POSITION. *EH

    More Information »

  • TSB #3025

    NHTSA ID #10008794

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

    Summary: REPAIRING CLOTH SEATS WITH NAPPED FABRIC. *MJ

    More Information »

  • TSB #01862

    NHTSA ID #10006603

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

    Summary: DRIVER PERSONALIZATION REGARDING MEMORY SEATS. *MR

    More Information »

  • TSB #510

    NHTSA ID #10016226

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

    Summary: REPAIRING NAPPED FABRIC-SEATS MAY HAVE BEEN UPHOLSTERED IN NAPPED FABRICS WITH DORCHESTER ON THE BOLSTER AND HONEYCOMB ON THE INSERT. *SC

    More Information »

  • TSB #120902

    NHTSA ID #10002740

    • Date Announced: DECEMBER 09 2002
    • Additional Info: How to Fix

    Summary: FRONT PASSENGER SIDE MANUAL SEAT DOES NOT FULLY LOCK INTO POSITION. *TT

    More Information »

  • TSB #10212002

    NHTSA ID #10009493

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

    Summary: INFORMATION ON DIAGNOSTIC TROUBLE CODE 63 FOR PASSENGER SENSING SYSTEM THAT IS NOT CALIBRATED. *TT

    More Information »

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

    More Information »

  • 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

    More Information »

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

  • TSB #708

    NHTSA ID #10016457

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

    Summary: HEATED SEATS TURN OFF. *SC

    More Information »

  • TSB #050850008

    NHTSA ID #10017380

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

    Summary: INTERMITTENT HEATED SEATS INOPERATIVE, DIAGNOSTIC TROUBLE CODE B3941 SET. *TT

    More Information »

  • TSB #040850007

    NHTSA ID #10008696

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

    Summary: SERVICE INFORMATION FOR FRONT HEATED SEAT INOPERATIVE/COLD. *MJ

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  • TSB #01850

    NHTSA ID #10006580

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

    Summary: DRIVERS OR PASSENGERS HEATED SEATS TURN ON BY THEMSELVES. *MR

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  • TSB #030850003

    NHTSA ID #10000947

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

    Summary: SEAT HEATER AND/OR MEMORY POWER SEAT INOPERATIVE. *TT

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  • TSB #3287B

    NHTSA ID #10018544

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

    Summary: HEATED SEAT INOPERATIVE OR SHUT OFF IN 30 SECONDS. DIAGNOSTIC TROUBLE CODES B2435, B2440, B3606 AND/OR B1825 SET IN THE DRIVERS SEAT MODULE. *TT

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SEATS:MID/REAR ASSEMBLY

  • TSB #030805001

    NHTSA ID #10000927

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

    Summary: SECOND ROW SEAT CENTER ARMREST PANEL WARPING. *TT

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INTERIOR LIGHTING

  • TSB #071703

    NHTSA ID #10003798

    • Date Announced: JULY 17 2003
    • Additional Info: How to Fix

    Summary: SERVICE FOUR-WHEEL DRIVE LIGHT AND THE FOUR-WHEEL DRIVE IS INOPERATIVE. *TT

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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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  • 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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  • TSB #4365

    NHTSA ID #10021673

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

    Summary: IPC BACKLIGHTING INOPERATIVE TBC 2A FUSE OPEN. *KB

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COMMUNICATIONS:HORN ASSEMBLY

  • TSB #3300C

    NHTSA ID #10013378

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

    Summary: APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT

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EQUIPMENT

  • TSB #050846006A

    NHTSA ID #10015018

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

    Summary: INFORMATION ON UPGRADING CERTAIN ONSTAR GENERATION 5 ANALOG/DIGITAL-READY SYSTEMS TO ONSTAR GENERATION 6 DUAL-MODE (ANALOG/DIGITAL). *TT

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  • TSB #030844018A

    NHTSA ID #10004329

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

    Summary: REAR SEAT AUDIO (RSA) AND/OR REAR HVAC INOPERATIVE. *TT UPDATE. *TT

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  • TSB #3050A

    NHTSA ID #10009623

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

    Summary: 02-05 ONSTAR EQUIPPED VEHICLES EMITTING BEEPING NOISE BEFORE CONNECTING TO ONSTAR. *TT

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  • TSB #01457

    NHTSA ID #10004259

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

    Summary: FRONT LICENSE PLATE BRACKET. SERVICE VME. *TT

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  • TSB #00843C

    NHTSA ID #10004151

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

    Summary: REPLACEMENT (RKE) TRANSMITTER IS INOPERATIVE - SERVICE VME. *TT

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  • TSB #030852005

    NHTSA ID #10004335

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

    Summary: DIAGNOSTIC INFORMATION FOR REPLACEMENT REMOTE KEYLESS ENTRY (RKE) TRANSMITTER INOPERATIVE - UNABLE TO SYNCHRONIZE. *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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  • TSB #3044

    NHTSA ID #10010363

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

    Summary: GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION. *TT

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EQUIPMENT:ELECTRICAL

  • 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 #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 #01562

    NHTSA ID #10005402

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

    Summary: HVAC DIGITAL DISPLAY DOES NOT ILLUMINATE OR FUNCTION. SERVICE VME. SIT BULLETIN 1411066. *TT

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  • TSB #01935

    NHTSA ID #10006443

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

    Summary: PRODUCT INFORMATION ON REAR SLIDER. *MR

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  • TSB #030852001C

    NHTSA ID #10001278

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

    Summary: REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. *TT

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  • TSB #030852001B

    NHTSA ID #10001113

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

    Summary: REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. *TT

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  • TSB #030852001

    NHTSA ID #10000961

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

    Summary: REMOTE KEYLESS ENTRY (RKE) SYSTEM INOPERATIVE. *TT

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  • TSB #020844020

    NHTSA ID #10000767

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

    Summary: NO AUDIO OUT OF SPEAKERS AT TIMES. *TT

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

  • 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 #040846004

    NHTSA ID #10013440

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

    Summary: ONSTAR SYSTEM INOPERATIVE ONSTAR SYSTEM STATUS LIGHT IS RED RADIO LOCKED IN PHONE MODE OR DTC B1000. *EH

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  • TSB #01919

    NHTSA ID #10006807

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

    Summary: REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT

    More Information »

  • TSB #01849

    NHTSA ID #10006708

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

    Summary: VEHICLES EQUIPPED WITH XM DO NOT HAVE AUDIO, AM, FM WORK CORRECTLY. *MR

    More Information »

  • TSB #01864

    NHTSA ID #10006615

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

    Summary: RADIO CD SKIPS/EJECTS OR CLOCK RESETS TO 12:00. *MR *TT

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  • TSB #01662

    NHTSA ID #10007248

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

    Summary: XM ERROR ON A RADIO DISPLAY. *TT

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  • TSB #01759

    NHTSA ID #10006302

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

    Summary: XM RAPID ACTIVATION UTILIZATION. *MR

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  • TSB #00573

    NHTSA ID #10007618

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

    Summary: LOW AUDIO OUTPUT FROM SPEAKERS. *MJ

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  • TSB #01919A

    NHTSA ID #10007274

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

    Summary: REPLACEMENT RADIO READS CAL ERROR, HAS NO AUDIO OR WILL NOT PROGRAM. *TT

    More Information »

  • TSB #01390

    NHTSA ID #10004195

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

    Summary: XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. *TT

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  • TSB #020844020B

    NHTSA ID #10001250

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

    Summary: NO AUDIO OUT OF SPEAKERS AT TIMES. *TT

    More Information »

  • TSB #020844020A

    NHTSA ID #10001134

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

    Summary: NO AUDIO OUT OF SPEAKERS AT TIMES. *TT

    More Information »

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.

    More Information »

  • 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 #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

    More Information »

EQUIPMENT:AIR CONDITIONER

  • TSB #SB-10240

    NHTSA ID #10038760

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

    Summary: GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE

    More Information »

  • TSB #040138014

    NHTSA ID #10012731

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

    Summary: HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH

    More Information »

  • TSB #040138013

    NHTSA ID #10012727

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

    Summary: HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH

    More Information »

  • TSB #030138019

    NHTSA ID #10005551

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

    Summary: UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UP

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  • TSB #040138010

    NHTSA ID #10011190

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

    Summary: DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT

    More Information »

  • TSB #020138007A

    NHTSA ID #10002835

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

    Summary: POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. *TT *AR

    More Information »

  • TSB #020138007

    NHTSA ID #10012091

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

    Summary: POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. THIS SERVICE BULLETIN REPLACES 020138007A. *EH

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  • TSB #040138008

    NHTSA ID #10012173

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

    Summary: HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH

    More Information »

  • TSB #040137004

    NHTSA ID #10012614

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

    Summary: REVISED AIR CONDITIONING (A/C) SYSTEM PERFORMANCE TEST. *TT

    More Information »

  • TSB #3076

    NHTSA ID #10009603

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

    Summary: REPEAT HVAC BLOWER MOTOR FAILURE. *TT

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  • TSB #01704

    NHTSA ID #10006405

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

    Summary: PROGRAMMING CONTROL HEADS - HVAC AC. *TT

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  • TSB #01597

    NHTSA ID #10007177

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

    Summary: BLOWER MOTOR OPERATES ON HIGH ONLY.*MR

    More Information »

  • TSB #3086

    NHTSA ID #10009509

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

    Summary: AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

    More Information »

  • TSB #01139B

    NHTSA ID #10004105

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

    Summary: AIR CONDITIONING COMPRESSOR BELT OR TENSIONER JUMPS OR FLUTTERS CAUSING A RATTLE NOISE. SERVICE VME. *TT

    More Information »

  • TSB #01348

    NHTSA ID #10004133

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

    Summary: PASSENGER COMPARTMENT AIR FILTER. *TT

    More Information »

  • TSB #030139008

    NHTSA ID #10002850

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

    Summary: CHANGES IN AIR CONDITIONING COMPESSOR ON/OFF INSTRUMENT PANEL DISPLAY SYMBOL FROM 2003 TO 2004 MODEL YEAR AND SYNCHRONIZING THE DRIVER AND PASSENGER SET TEMPERATURES. *TT

    More Information »

  • TSB #030139007

    NHTSA ID #10002131

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

    Summary: AIR CONDITIONING (A/C) INOPERATIVE / INTERMITTENT, AIR CONDITIONER BLOWS WARM AIR. *TT

    More Information »

  • TSB #020138007

    NHTSA ID #10000740

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

    Summary: POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. *TT

    More Information »

  • TSB #09162002

    NHTSA ID #10009464

    • Date Announced: SEPTEMBER 16 2002
    • Additional Info: How to Fix

    Summary: LESS THAN DESIRABLE AC PERFORMANCE, ESPECIALLY WHEN THE AMBIENT TEMPERATURE IS ABOVE 90 DEGREES ON VEHICLES EQUIPPED WITH THE DURAMAX DIESEL ENGINE. *TT

    More Information »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • TSB #PIT3504D

    NHTSA ID #10025770

    • Date Announced: SEPTEMBER 05 2008
    • Additional Info: How to Fix

    Summary: SOME CUSTOMERS MAY COMMENT ON VARIOUS HVAC CONCERNS INCLUDING TEMPERATURE DOORS DEFAULTING TO FULL HOT POSITION OR UNABLE TO OBTAIN DEFROST POSITION. *PE

    More Information »

  • 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

    More Information »

  • TSB #05546

    NHTSA ID #10016503

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

    Summary: PROGRAM BULLETIN (CUSTOMER SATISFACTION PROGRAM)-15,000 MILE (24,000 KM) FUEL FILTER CHANGE. 2002 CHEVROLET KODIAK AND 2001-2002 GMC TOPKICK. *SC

    More Information »

  • TSB #07012004

    NHTSA ID #10014251

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

    Summary: OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC

    More Information »

  • TSB #030089020

    NHTSA ID #10012550

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

    Summary: SUMMARY OF PUBLISHED BULLETINS. *EH

    More Information »

UNKNOWN OR OTHER

  • TSB #10-00-89-017C

    NHTSA ID #10038295

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

    Summary: GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM

    More Information »

  • TSB #990089015C

    NHTSA ID #10004347

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

    Summary: LIGHT SERVICE SUPPORT VEHICLE LSSV (FORMERLY COMMERCIAL UTILITY CARGO VEHICLE - CUCV II AND III) SERVICE. *TT

    More Information »

  • TSB #020846010E

    NHTSA ID #10002998

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

    Summary: PROGRAMMING ONSTAR MODULE FOR CANADIAN FRENCH VOICE RECOGNITION. *TT UPDATE. *TT UPDATED *EH

    More Information »

  • TSB #020139007

    NHTSA ID #10011227

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

    Summary: AUTOMATIC DUAL ZONE HVAC BATTERY DRAW. *AR

    More Information »

  • TSB #01717

    NHTSA ID #10006249

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

    Summary: 6.6L LB7 ENGINE - FUEL RAIL PRESSURE REGULATOR HARNESS CONNECTOR SERVICING. *TT

    More Information »

  • TSB #3062

    NHTSA ID #10009670

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

    Summary: ADDITIONAL PART NUMBERS FOR BULLETIN 02-01-38-007B. *TT

    More Information »

  • TSB #00677

    NHTSA ID #10007713

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

    Summary: SNOW PLOW PREP PACKAGE INFORMATION - SERVICE VME. *MJ

    More Information »

  • TSB #3069

    NHTSA ID #10009618

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

    Summary: PAINT FOR THE 2003 GMT800 TRUCKS FOR CANADIAN DEPT. OF NATIONAL DEFENSE. *TT

    More Information »

  • TSB #01444

    NHTSA ID #10004411

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

    Summary: XM DEALER ASSISTANCE LINE INFORMATION. *TT

    More Information »

  • TSB #990089015B

    NHTSA ID #10000468

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

    Summary: LIGHT SERVICE SUPPORT VEHICLE (LSSV). *TT

    More Information »

  • TSB #09272002

    NHTSA ID #10008633

    • Date Announced: SEPTEMBER 27 2002
    • Additional Info: How to Fix

    Summary: CONTACTING TAC PRIOR TO REPLACEMENT OF AN ENGINE CONTROL MODULE (ECM). *TT

    More Information »

  • TSB #020525005

    NHTSA ID #634841

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

    Summary: SUBJECT REGARDING DIAGNOSTIC TROUBLE CODE C0201 SET AND STORED IN HISTORY. *TT

    More Information »

  • TSB #010866005B

    NHTSA ID #634817

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

    Summary: SUBJECT REGARDING AVAILABILITY OF PICKUP BOX REINFORCEMENT KITS FOR TOOLBOX / REAR WINDOW BARRIER / LADDER RACK APPLICATIONS. *TT

    More Information »

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