GMC Envoy Service Bulletins

1,880 manufacturer communications on file.

• May 22, 2003•Document ID: 10003660

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  052203

  Date Added:

  October 28, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  INTERMITTENT CONDITION AT VEHICLE START UP IN WHICH THE INSTRUMENT PANEL CLUSTER MAY NOT POWER UP RESULTING IN MOST OF THE DISPLAYS, TELLTALE LIGHTS AND FUNCTIONS BEING INOPERATIVE. DEALERS ARE TO REPROGRAM THE INSTRUMENT CLUSTER SOFTWARE. *TT

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10003660-0001.pdf↗
• May 22, 2003•Document ID: 10003659

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  052203

  Date Added:

  October 28, 2003

  Manufacturer:

  HUMMER

  Summary

  PRODUCT FIELD ACTION 03012. VEHICLES ARE EQUIPPED WITH A MECHANICAL OVERRIDE THAT COULD ALLOW THE IGNITION KEY TO BE REMOVED WITH THE SHIFT LEVER IN A POSITION OTHER THAN PARK. IN ADDITION, THESE VEHICLES HAVE AN OVERRIDE THAT CAN ALLOW THE TRANSMISSION TO BE SHIFTED OUT OF PARK WITH THE IGNITION IN THE OFF POSITION. *TT

  Associated Products (5)

  2003 Chevrolet Trailblazer2003 GMC Envoy2003 Hummer H22002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10003659-0001.pdf↗
• May 1, 2003•Document ID: 10002391

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

  Mfr Comm. #:

  030842004

  Date Added:

  August 27, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  HEADLAMP LOW BEAM BULB SOCKET NOW AVAILABLE FOR SERVICE USE. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10002391-0001.pdf↗
• May 1, 2003•Document ID: 10002366

  Service Bulletin/Repair Instructions
  EQUIPMENT:APPLIANCE:AIR CONDITIONER

  Mfr Comm. #:

  020139006A

  Date Added:

  August 26, 2003

  Manufacturer:

  GMC

  Summary

  DIAGNOSING POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER STOPS BLOWING COLD, AIR CONDITIONER CYCLES ON AND OFF. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10002366-0001.pdf↗
• May 1, 2003•Document ID: 10001782

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  03013

  Date Added:

  June 26, 2003

  Manufacturer:

  CHEVROLET

  Summary

  INSTRUMENT PANEL CLUSTER GAUGES INOPERATIVE. *TT

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001782-0001.pdf↗
• March 19, 2003•Document ID: 10001297

  Service Bulletin/Repair Instructions
  POWER TRAIN:AXLE ASSEMBLY

  Mfr Comm. #:

  031903

  Date Added:

  April 28, 2003

  Manufacturer:

  GMC

  Summary

  REAR AXLE PINION SEAL LEAK CONDITION. *TT

  Associated Products (2)

  2003 Chevrolet Trailblazer2003 GMC Envoy
  Associated Documents

  • DownloadMC-10001297-0001.pdf↗
• March 13, 2003•Document ID: 10001913

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:HEADLIGHTS

  Mfr Comm. #:

  031303

  Date Added:

  July 25, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  UNABLE TO DISABLE THE DAYTIME RUNNING LAMP FEATURE WHEN FOLLOWING THE PROCEDURE IN THE OWNER'S MANUAL. *TT *JB

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001913-0001.pdf↗
• March 13, 2003•Document ID: 10001911

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  031303

  Date Added:

  July 25, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  1-2 UPSHIFT DELAY CONDITION AT THROTTLE OPENINGS. *TT *JB

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001911-0001.pdf↗
• March 13, 2003•Document ID: 10001910

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE

  Mfr Comm. #:

  031303

  Date Added:

  July 25, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  IDLE FLUCTUATION AND/OR HESITATION ON ACCELERATION. *TT *JB

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001910-0001.pdf↗
• March 10, 2003•Document ID: 10001903

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:HATCHBACK/LIFTGATE

  Mfr Comm. #:

  031003

  Date Added:

  July 25, 2003

  Manufacturer:

  CHEVROLET

  Summary

  THE LIFT GATE, OR LIFT GATE GLASS, BINDS WHEN OPENING OR DOES NOT OPEN COMPLETELY BECAUSE OF CENTER HIGH MOUNTED STOP LAMP OR CHIMSEL APPLIQUE HITS THE ROOF OF THE VEHICLE. *TT *JB

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001903-0001.pdf↗
• March 4, 2003•Document ID: 10001880

  Service Bulletin/Repair Instructions
  AIR BAGS:FRONTAL

  Mfr Comm. #:

  030403

  Date Added:

  July 24, 2003

  Manufacturer:

  CHEVROLET

  Summary

  DRIVER SIDE AIRBAG MAY NOT DEPLOY AS DESIGNED - PRODUCT SAFETY RECALL TO REPLACE DRIVER'S AIRBAG. *TT *JB

  Associated Products (6)

  2003 Buick Rendezvous2003 Cadillac Deville2003 Chevrolet Impala2003 Chevrolet Monte Carlo2003 Chevrolet Trailblazer2003 GMC Envoy
  Associated Documents

  • DownloadMC-10001880-0001.pdf↗
• March 1, 2003•Document ID: 10001293

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  030846002

  Date Added:

  April 28, 2003

  Manufacturer:

  OLDSMOBILE

  Summary

  DRIVER UNABLE TO CONFIGURE ONSTAR SYSTEM. VARIOUS MODELS INCLUDING THE 2003 ISUZU ASCENDER. *TT

  Associated Products (2)

  2003 Chevrolet Trailblazer2003 GMC Envoy
  Associated Documents

  • DownloadMC-10001293-0001.pdf↗
• March 1, 2003•Document ID: 10001270

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  020235006A

  Date Added:

  April 25, 2003

  Manufacturer:

  CHEVROLET

  Summary

  SQUEAK, RUB / SCRUB TYPE NOISE IN STEERING COLUMN. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001270-0001.pdf↗
• March 1, 2003•Document ID: 10001267

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE

  Mfr Comm. #:

  030604018

  Date Added:

  April 25, 2003

  Manufacturer:

  CHEVROLET

  Summary

  COLD IDLE FLUCTUATION AT ALTITUDE, HESITATION ON ACCELERATION OR 1-2 UPSHIFT DELAY. *TT

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001267-0001.pdf↗
• February 1, 2003•Document ID: 10001144

  Service Bulletin/Repair Instructions
  POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

  Mfr Comm. #:

  020421002A

  Date Added:

  April 17, 2003

  Manufacturer:

  GMC

  Summary

  SERVICE 4WD INDICATOR ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) B2725 SET, TRANSFER CASE SELECTOR SWITCH IS IN ONE POSITION - INDICATOR LAMP INDICATES ANOTHER RANGE IS SELECTED. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001144-0001.pdf↗
• February 1, 2003•Document ID: 10001101

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  020421008A

  Date Added:

  April 15, 2003

  Manufacturer:

  GMC

  Summary

  SHUDDER, ROCKING MOTION, BINDING, FEELS LIKE VEHICLE IS TUCK IN 4WD WHEN TURNING AT LOW SPEEDS. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10001101-0001.pdf↗
• January 29, 2003•Document ID: 10005113

  Service Bulletin/Repair Instructions
  STRUCTURE:FRAME AND MEMBERS

  Mfr Comm. #:

  012903

  Date Added:

  January 30, 2004

  Manufacturer:

  OLDSMOBILE

  Summary

  INFORMATION ON REPLACING A FULL FRAME ASSEMBLY ON A COLLISION REPAIR. GM VOICEMAIL EXPRESS. *TT

  Associated Products (2)

  2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10005113-0001.pdf↗
• January 21, 2003•Document ID: 10005095

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:COOLING SYSTEM

  Mfr Comm. #:

  012103

  Date Added:

  January 30, 2004

  Manufacturer:

  CHEVROLET

  Summary

  ENGINE OVERHEAT CONDITION WITH LITTLE OR NO HEATER OUTPUT. OASIS *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10005095-0001.pdf↗
• January 17, 2003•Document ID: 10005108

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  011703

  Date Added:

  January 30, 2004

  Manufacturer:

  GMC

  Summary

  FRONT BRAKE NOISE OR SQUEALING AFTER THE VEHICLES HAS SAT OVERNIGHT. GM VOICEMAIL EXPRESS. *TT

  Associated Products (4)

  2003 Chevrolet Trailblazer2003 GMC Envoy2002 Chevrolet Trailblazer2002 GMC Envoy
  Associated Documents

  • DownloadMC-10005108-0001.pdf↗
• January 1, 2003•Document ID: 10004412

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  01432

  Date Added:

  December 5, 2003

  Manufacturer:

  CHEVROLET

  Summary

  AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT

  Associated Products (106)

  2004 Buick LeSabre2004 Buick Park Avenue2004 Buick Rainier2004 Buick Regal2004 Buick Rendezvous2004 Cadillac CTS2004 Cadillac Deville2004 Cadillac Seville2004 Cadillac SRX2004 Cadillac XLR2004 Chevrolet Cavalier2004 Chevrolet Corvette2004 Chevrolet Express2004 Chevrolet Impala2004 Chevrolet Malibu2004 Chevrolet Monte Carlo2004 GMC Envoy2004 GMC Savana2004 Hummer H22004 Oldsmobile Alero+ 86 more
  Associated Documents

  • DownloadMC-10004412-0001.pdf↗