WenmarOpen by Wenmar Pro

Service bulletins for the 2009 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.

1041 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
PIP-4492P2011-03-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). 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 3/21/11. *PE UPDATED 5/9/11. *PE UPDATED 5/25/11. *PE UPDATED 06/16/2011. *KB UPDATED A SECOND TIME ON 06/16/2011. *KB UPDATED 6/27/11. *PE
SB-091862011-02-25. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH; EXTERIOR LIGHTING:BRAKE LIGHTS. CHEVROLET GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-BRAKE LAMPS INOPERATIVE OR CONTINUOUS ILLUMINATION. THIS MAY BE CAUSED BY CONTAMINATION IN THE BRAKE LAMP SWITCH. THE PERFORMANCE OF THE BRAKES IS NOT AFFECTED. *PE UPDATED 5/11/11. *PE UPDATED 6/22/11. *PE
SB-10-06-04-0012010-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES. CHEVROLET/GMC/PONTIAC: INTERMITTENT MIL/CHECK ENGINE LIGHT ON, DTC P0442, P0446, P0451, P0452, P0453, P0454 OR P0455 (INSTALL FUEL TANK PRESSURE SENSOR COVER). THIS CONDITION MAY BE CAUSED BY NORMAL WATER ACCUMULATION OR CONDENSATION BLOCKING THE AIR REFERENCE PORT OF THE FUEL TANK PRESSURE SENSOR. *PE UPDATED 2/07/11. *PE UPDATED 2/25/11. *PE
PIP-4647A2010-06-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; STEERING:GEAR BOX (OTHER THAN RACK AND PINION). GMC/CHEVROLET/SAAB/HUMMER: BIND/TIE-UP IN FOURTH GEAR, NO SECOND OR FOURTH GEARS, OVERRUN CLUTCH DISTRESS. DURING DISASSEMBLY OF THE TRANSMISSION TECHNICIANS MAY FIND THAT THE 2-4 BAND (ITEM 602 IN SI DOCUMENT 1553208) AND THE OVERRUN CLUTCH (645) ARE BOTH DISTRESSED WHILE NO OTHER CLUTCHES ARE DAMAGED. *PE
SB-06-02-32-013B2010-03-26. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:PUMP. SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIONS HAS INDICATED A HIGH NUMBER OF NO TROUBLE FOUND RESULTS. ALL 1997-2010 VEHICLES AND LIGHT TRUCKS; 2010 AND PRIOR HUMMERS H2/H3 AND SAAB 9-7X VEHICLES. *PE
SB-09-05-25-0032010-03-26. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE; SERVICE BRAKES, HYDRAULIC; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER. SATURN/GMC/ PONTIAC/ CHEVROLET: BRAKE PEDAL SPONGY, INCREASED PEDAL TRAVEL, INCREASED EFFORT TO STOP (INSPECT FOR LEAKS, REPLACE BRAKE PRESSURE MODULATOR VALVE (BPMV), AND BLEED BRAKE SYSTEM). MAY BE CAUSED BY AIR ACCUMULATING IN THE MASTER CYLINDER OR BY A MISSING FILTER IN THE BRAKE PRESSURE MODULATOR VALVE (BPMV). *PE
PIT-48922010-03-17. Service bulletin. LATCHES/LOCKS/LINKAGES; LATCHES/LOCKS/LINKAGES:DOORS:LATCH. CHEVROLET/GMC: DRIVER DOOR POWER LOCKS AND UNLOCKS UNWANTED. WHAT IS UNIQUE ABOUT THIS CONCERN IS THE VEHICLE IS NOT EQUIPPED WITH POWER DOOR LOCKS AT ALL. POWER DOOR LOCK IS FOR DRIVER'S DOOR ONLY AND USED IN CONJUNCTION WITH ONSTAR IN THE EVENT CUSTOMER NEEDS VEHICLE TO BE UNLOCKED REMOTELY. *PE UPDATED ON 6/27/2011. *KB UPDATED 08/02/2012 *JS
SB-09-06-03-004A2010-03-06. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING. GM/HUMMER/SAAB: INTERMITTENT ILLUMINATION OF MIL, SERVICE LAMPS, SERVICE MESSAGES, OR DTC SET BY VARIOUS CONTROL MODULES-DIAGNOSING AND REPAIRING FRETTING CORROSION (DISCONNECT AFFECTED CONNECTOR AND APPLY DIELECTRIC LUBRICANT). *PE UPDATED 3/26/10. *PE UPDATED 6/6/11. *PE UPDATED 3/12/12. *PE
SB-090864013A2009-11-30. Service bulletin. STRUCTURE:BODY:DOOR; VISIBILITY:GLASS, SIDE/REAR. CHEVROLET/GMC: THE DRIVER OR PASSENGER SIDE DOOR GLASS IS INOPERATIVE, HAS A BINDING CONDITION OR A RATTLING NOISE. THIS CONDITION MAY BE CAUSED BY THE SIDE DOOR GLASS WINDOW REGULATOR MOUNTING BOLTS LOOSENING. *PE
SB-09-06-04-0252009-11-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SAAB/HUMMER/GMC/CHEVROLET: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, DTCS P0300-P0306, ENGINE RUNS ROUGH (INSPECT FOR WATER INTRUSION IN SPARK PLUG RECESS AREA, REPLACE SPARK PLUG AND IGNITION COIL, SEAL IGNITION COIL BOLT HOLE VENTS AND SEAL HOOD AIR GRILLE). *PE UPDATED 6/7/11. *PE
PIT-48352009-08-19. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. GMC/CHEVROLET: HEADLAMP SWITCH INOP IN MANUAL MODE ONLY. HEADLIGHTS ARE ALWAYS FUNCTIONAL IN AUTOMATIC MODE. THIS COULD BE THE RESULT OF A RELAY INSTALLED IN THE INCORRECT POSITION WITH THE UBEC. *PE
TB-0908640132009-08-04. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. GENERAL MOTORS: THE DRIVER OR PASSENGER SIDE DOOR GLASS IS INOPERATIVE; HAS A BINDING CONDITION OR A RATTLING NOISE. THIS CONDITION MAY BE CAUSED BY THE SIDE DOOR GLASS WINDOW REGULATOR MOUNTING BOLTS LOOSENING. *PE UPDATED 11/4/09. *PE
PIT-3046E2008-12-05. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE
PIT-47002008-12-05. Service bulletin. TIRES. GMC: FRONT INSIDE TIRE CONTACTS STABILIZER BAR WHEN TURNING FULL, LOCK LEFT OR LOCK RIGHT. EQUIPPED WITH P265/70/R17 RPO-QJP. *PE UPDATED ON 6/24/2011. *KB UPDATED 4/4/12. *PE
38272006-02-16. Service bulletin. VISIBILITY/WIPER; VISIBILITY:REAR WINDOW WIPER/WASHER; VISIBILITY:WINDSHIELD WIPER/WASHER. GM: WIPERS CYCLE SEVERAL TIMES, THEN PARK IN THE MIDDLE OF THE WINDSHIELD. *AK UPDATED 08/5/02013 *JS
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

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