Chevrolet Trailblazer Service Bulletins

2,563 manufacturer communications on file.

January 1, 2004•Document ID: 10005383
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Mfr Comm. #:
0810B
Date Added:
February 24, 2004
Manufacturer:
CHEVROLET
Summary
TICK NOISE AT IDLE. *TT
Associated Products (7)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10005383-0001.pdf↗
January 1, 2004•Document ID: 10004255
Service Bulletin/Repair Instructions
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Mfr Comm. #:
01446A
Date Added:
November 24, 2003
Manufacturer:
OLDSMOBILE
Summary
SERVICE 4WD LIGHT ON NO CODES BESIDES U1000 CODES. *TT
Associated Products (5)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy
Associated Documents
- Download MC-10004255-0001.pdf↗
January 1, 2004•Document ID: 10004246
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
00078F
Date Added:
November 24, 2003
Manufacturer:
GMC
Summary
ENGINE KNOCK NOISE INITIAL STARTUP IN COLD AMBIENT 10 DEGREES CENTIGRADE/50 DEGREES FAHRENHEIT. *TT
Associated Products (4)
2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10004246-0001.pdf↗
December 1, 2003•Document ID: 10005188
Service Bulletin/Repair Instructions
STRUCTURE:BODY
Mfr Comm. #:
030863003
Date Added:
February 11, 2004
Manufacturer:
GMC
Summary
RATTLE FROM FRONT OF VEHICLE. *TT
Associated Products (7)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10005188-0001.pdf↗
December 1, 2003•Document ID: 10005185
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT
Mfr Comm. #:
030842014
Date Added:
February 11, 2004
Manufacturer:
GMC
Summary
NEW TURN SIGNAL FLASHER MODULE AVAILABILITY. *TT
Associated Products (6)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet SSR 2003 Chevrolet Trailblazer 2003 GMC Envoy
Associated Documents
- Download MC-10005185-0001.pdf↗
December 1, 2003•Document ID: 10005154
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
030844020
Date Added:
February 10, 2004
Manufacturer:
BUICK
Summary
BOSE RADIO MAY HAVE POOR FIDELITY. *TT
Associated Products (3)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy
Associated Documents
- Download MC-10005154-0001.pdf↗
December 1, 2003•Document ID: 10005152
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
030604018A
Date Added:
February 10, 2004
Manufacturer:
GMC
Summary
COLD IDLE FLUCTUATION AT ALTITUDE, HESITATION ON ACCELERATION OR 1-2 UPSHIFT DELAY. *TT
Associated Products (2)
2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10005152-0001.pdf↗
November 20, 2003•Document ID: 10013261
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
11202003
Date Added:
April 13, 2005
Manufacturer:
OLDSMOBILE
Summary
RATTLE NOISE UNDERNEATH THE VEHICLE OR AN AUTOMATIC TRANSMISSION FLUID LEAK. *EH
Associated Products (7)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10013261-0001.pdf↗
November 18, 2003•Document ID: 10004261
Service Bulletin/Repair Instructions
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT
Mfr Comm. #:
01459
Date Added:
November 24, 2003
Manufacturer:
CHEVROLET
Summary
HVAC MODE ACTUATOR CAM GEAR ALIGNMENT IS INCORRECT AFTER REPLACEMENT. *TT
Associated Products (5)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy
Associated Documents
- Download MC-10004261-0001.pdf↗
November 18, 2003•Document ID: 10004256
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
00827C
Date Added:
November 24, 2003
Manufacturer:
CHEVROLET
Summary
SERVICE ENGINE SOON (SES) LIGHT ON WITH TAC MODULE CODES P1516 AND POSSIBLE CODES P1514, P1515, P1518. *TT
Associated Products (10)
2003 Cadillac Escalade 2003 Chevrolet Avalanche 2003 Chevrolet Silverado 2003 Chevrolet Suburban 2003 Chevrolet Tahoe 2003 Chevrolet Trailblazer 2003 GMC Envoy 2003 GMC Sierra 2003 GMC Yukon 2003 GMC Yukon XL
Associated Documents
- Download MC-10004256-0001.pdf↗
November 18, 2003•Document ID: 10004241
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
00817C
Date Added:
November 24, 2003
Manufacturer:
CHEVROLET
Summary
COLD IDLE STALL THAT OCCURS DURING OR IMMEDIATELY AFTER EVAP DIAGNOSTICS ARE RUN. *TT
Associated Products (4)
2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10004241-0001.pdf↗
November 18, 2003•Document ID: 10004220
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
01416
Date Added:
November 22, 2003
Manufacturer:
BUICK
Summary
ENGINE OIL LEAK AFTER CRANK SHAFT BALANCER REPLACEMENT. *TT
Associated Products (3)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy
Associated Documents
- Download MC-10004220-0001.pdf↗
November 18, 2003•Document ID: 10004214
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
01410
Date Added:
November 22, 2003
Manufacturer:
CHEVROLET
Summary
POOR PERFORMANCE FROM A STOP IN 2WD, AUTO OR 4WD HI. 2003, 2003 CADILLAC EXT ALSO INCLUDED. *TT
Associated Products (41)
2003 Cadillac Escalade 2003 Chevrolet Silverado 2003 Chevrolet Tahoe 2003 Chevrolet Trailblazer 2003 GMC Envoy 2003 GMC Sierra 2003 GMC Yukon 2002 Cadillac Escalade 2002 Chevrolet Silverado 2002 Chevrolet Tahoe 2002 Chevrolet Trailblazer 2002 GMC Envoy 2002 GMC Sierra 2002 GMC Yukon 2001 Cadillac Escalade 2001 Chevrolet Silverado 2001 Chevrolet Tahoe 2001 GMC Sierra 2001 GMC Yukon 2000 Cadillac Escalade+ 21 more
Associated Documents
- Download MC-10004214-0001.pdf↗
November 18, 2003•Document ID: 10004201
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING:BRAKE LIGHTS
Mfr Comm. #:
00651B
Date Added:
November 21, 2003
Manufacturer:
BUICK
Summary
REAR BRAKE LIGHT BULB OUT. *TT
Associated Products (7)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10004201-0001.pdf↗
November 18, 2003•Document ID: 10004195
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
01390
Date Added:
November 21, 2003
Manufacturer:
CADILLAC
Summary
XM RADIO MUST BE TUNED TO CHANNEL 1 THROUGH 66 DURING ACTIVATION ATTEMPT. 2004 CHEVROLET CANYON, GMC DENALI, GMC COLORADO ALSO INCLUDED. *TT
Associated Products (47)
2004 Buick LeSabre 2004 Buick Rainier 2004 Buick Rendezvous 2004 Cadillac Deville 2004 Cadillac Escalade 2004 Cadillac Seville 2004 Cadillac SRX 2004 Cadillac XLR 2004 Chevrolet Avalanche 2004 Chevrolet Cavalier 2004 Chevrolet Impala 2004 Chevrolet Malibu 2004 Chevrolet Monte Carlo 2004 Chevrolet Silverado 2004 Chevrolet Suburban 2004 Chevrolet Tahoe 2004 Chevrolet Trailblazer 2004 GMC Envoy 2004 GMC Sierra 2004 GMC Yukon+ 27 more
Associated Documents
- Download MC-10004195-0001.pdf↗
November 18, 2003•Document ID: 10004171
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
01402A
Date Added:
November 20, 2003
Manufacturer:
CHEVROLET
Summary
4.2L LL8 DIAGNOSTIC TROUBLE CODE (DTC) P0410. *TT
Associated Products (3)
2004 Buick Rainier 2004 Chevrolet Trailblazer 2004 GMC Envoy
Associated Documents
- Download MC-10004171-0001.pdf↗
November 18, 2003•Document ID: 10004136
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Mfr Comm. #:
01354
Date Added:
November 20, 2003
Manufacturer:
OLDSMOBILE
Summary
INTERMITTENT DEAD BATTERY. *TT
Associated Products (4)
2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10004136-0001.pdf↗
November 18, 2003•Document ID: 10004124
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
00817A
Date Added:
November 20, 2003
Manufacturer:
GMC
Summary
4.2L LL8 ENGINE STALL WHILE RUNNING EVAP DIAGNOSTICS. *TT
Associated Products (4)
2003 Chevrolet Trailblazer 2003 GMC Envoy 2002 Chevrolet Trailblazer 2002 GMC Envoy
Associated Documents
- Download MC-10004124-0001.pdf↗
November 17, 2003•Document ID: 10004094
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE
Mfr Comm. #:
01314
Date Added:
November 18, 2003
Manufacturer:
CHEVROLET
Summary
ENGINE MISFIRE POSSIBLE DIAGNOSTIC TROUBLE CODES (DTCS) P0300 - P0306. *TT
Associated Products (4)
2004 Chevrolet Trailblazer 2004 GMC Envoy 2003 Chevrolet Trailblazer 2003 GMC Envoy
Associated Documents
- Download MC-10004094-0001.pdf↗
November 1, 2003•Document ID: 10005566
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
030730056
Date Added:
March 4, 2004
Manufacturer:
GMC
Summary
4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT
Associated Products (98)
2004 Cadillac Escalade 2004 Chevrolet Avalanche 2004 Chevrolet Blazer 2004 Chevrolet Colorado 2004 Chevrolet Corvette 2004 Chevrolet Express 2004 Chevrolet Silverado 2004 Chevrolet SSR 2004 Chevrolet Suburban 2004 Chevrolet Tahoe 2004 Chevrolet Trailblazer 2004 GMC Canyon 2004 GMC Envoy 2004 GMC Savana 2004 GMC Sierra 2004 GMC Yukon 2004 Hummer H2 2003 Cadillac Escalade 2003 Chevrolet Avalanche 2003 Chevrolet Blazer+ 78 more
Associated Documents
- Download MC-10005566-0001.pdf↗

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