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Service bulletins for the 2004 GMC Canyon

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

602 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
31312004-11-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST MOAN AT 1,500 TO 1,800 RPM. *TT
31472004-11-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST BUZZ NOISE. *TT
31752004-11-08. Service bulletin. SUSPENSION:FRONT. SQUEAK OR CRUNCH NOISE FROM FRONT SUSPENSION OVER BUMPS. *TT
31742004-11-08. Service bulletin. ELECTRICAL SYSTEM. PASSENGER HEATED SEAT AND/OR LUMBAR INOPERATIVE FUSE 18 OPEN. *TT
31452004-11-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE ENGINE SOON LIGHT DUE TO A P0171 DIAGNOSTIC TROUBLE CODE. *TT
30902004-11-05. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID. PRESSURE CONTROL SOLENOID OUTPUT FUNCTION INOPERATIVE ON TECH 2. *SC
31052004-11-05. Service bulletin. STRUCTURE:BODY. BODY SIDE MOLDINGS BECOME LOOSE/RPO B84. *SC
31422004-11-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BROKEN HEAD BOLT REPAIR. *TC
31122004-11-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. VIBRATION AT IDLE AND/OR ROUGH IDLE. (EXTENDED CREW CABS ONLY). *JB
31652004-11-04. Service bulletin. EQUIPMENT:ELECTRICAL. TWO TYPES OF AUDIBLE WARNINGS LOCATIONS AND SOUNDS. *TC
PIT-31642004-11-04. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. FUSE 42 OPENS WHEN USING THE POWER WINDOW OR SPORADIC DOOR LOCKS. *TC UPDATE 11/23/09. *PE UPDATED ON 06/27/2011. *KB
31362004-11-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THE 4L60E/4L65E AUTOMATIC TRANSMISSION SLIP CONDITION IN 2ND, 3RD, OR 4TH GEAR. ALSO TO INCLUDE THE PONTIAC GTO 2005. *TC
31132004-11-04. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. NO CRANK, NO START IGN FUSE #23 IN THE UBEC MAY BE OPEN. *SC
31122004-11-04. Service bulletin. STRUCTURE. ROOF DITCH MOLDING MAY LOOSE. *SC
31192004-11-04. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT. ABS BRAKE VALVE BLEED PROCEDURE CORRECTION. *SC
3039E2004-11-04. Service bulletin. ENGINE AND ENGINE COOLING. MISFIRE AND POSSIBLE P0300-P0305 DIAGNOSTIC TROUBLE CODES. SERVICE ENGINE SOON LIGHT ON TOO. *SC
31622004-11-04. Service bulletin. ELECTRICAL SYSTEM. ADDITIONAL DIAGNOSTICS FOR ABS DTC'S. *TC
3107B2004-11-04. Service bulletin. SUSPENSION. VIBRATION AT HIGHWAY SPEEDS. *SC
31312004-11-03. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE VIBRATION/MOAN. *TC
3043D2004-11-03. Service bulletin. STRUCTURE. WATER LEAK ON DRIVERS FLOOR. *TC
31082004-11-03. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE. DTC P0128 AND/OR NO HEAT FROM HEATER. *SC
31342004-11-03. Service bulletin. EQUIPMENT:ELECTRICAL. BUZZ OR CRACKLE NOISE FROM THE AUDIO SPEAKERS. *SC
31262004-11-03. Service bulletin. VEHICLE SPEED CONTROL:LINKAGES. MA5 5 SPEED NORMAL REVERSE GEAR OPERATION. *TC UPDATE. *TT
3053A2004-10-15. Service bulletin. STRUCTURE:BODY:BUMPERS. WHEN REMOVING THE REAR BUMPER TO INSTALL A TRAILER HITCH, THE RIGHT BOLT MAY BREAK OR THE SPOT WELD HOLDING THE NUT IN PLACE BREAKS LOOSE. *TT
30372004-10-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. END OF ENGINE EXCHANGE PROGRAM FOR 3.5 L52 AND 2.8 LK5 ENGINES. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.