The 2011 GMC Canyon is a mid-size truck with modest reliability, but the I4 and I5 engines have catastrophic failure risks past 80,000 miles, and transmission cooler leaks are endemic on automatics.
Symptoms: Sudden loss of compression, misfire codes (P0300-P0305), Knocking/ticking noise from lower end, dropping oil pressure, Coolant in oil or vice versa (head gasket breach), Complete no-start after oil starvation or overheat event
Fix: The 2.9L I4 and 3.7L I5 have documented piston ring land failures and cracked cylinder heads, often requiring short block or full engine replacement. Rebuild takes 18-24 hours; replacement with used/reman 12-16 hours. Head gasket jobs alone run 10-14 hours but often don't solve underlying piston issues.
Estimated cost: $4,500-8,500
Automatic Transmission Oil Cooler Line Leak
Common · high severity
Typical onset: 60,000-120,000 mi
Symptoms: Transmission fluid dripping near radiator/cooler lines, Delayed engagement or slipping after fluid loss, Pink milky fluid in coolant reservoir (cooler internal rupture), Transmission overheating, burnt smell
Fix: Steel cooler lines corrode where they connect to the radiator or external cooler. External leaks need line replacement (2-3 hours). Internal cooler ruptures contaminate both systems — requires radiator replacement, full trans flush, often torque converter replacement to prevent trans failure (8-12 hours total).
Estimated cost: $800-3,200
Fuel Pump and Fuel Filter Clogging
Common · medium severity
Typical onset: 90,000-150,000 mi
Symptoms: Hard starting or extended crank time when hot, Loss of power under load, stumbling at highway speed, Check engine light P0171/P0174 (lean codes) or fuel pressure codes, Stalling after sitting in hot weather
Fix: In-tank fuel pump failures are typical, exacerbated by ethanol fuel and infrequent filter changes. The Canyon uses a frame-mounted filter that clogs easily. Filter replacement is 0.5 hours; pump replacement requires tank drop, 3-4 hours labor.
Estimated cost: $400-900
Rear Axle Shaft Bearing and Seal Failure
Occasional · medium severity
Typical onset: 80,000-130,000 mi
Symptoms: Clicking or grinding noise from rear during turns, Gear oil leak at wheel hub or backing plate, ABS/traction control lights (wheel speed sensor contamination), Wobble or play in rear wheel when jacked up
Fix: Rear axle shaft bearings wear and seals leak on the 10-bolt rear end, especially on 4WD models. Requires axle shaft removal, bearing press-off/on, new seal. 2.5-3.5 hours per side. NHTSA recall addressed some spindle failures but bearing wear is separate issue.
Estimated cost: $500-800
Transmission Mount Collapse
Common · low severity
Typical onset: 70,000-110,000 mi
Symptoms: Clunk on hard acceleration or deceleration, Vibration at idle in drive, smooths out in neutral/park, Excessive driveline movement visible under hood during throttle blips, Difficulty shifting into gear
Fix: The rubber transmission mount deteriorates rapidly on the 4L60E/4L65E automatics due to heat and load cycling. Replacement requires supporting trans with jack, 1-1.5 hours labor. Simple job but very noticeable comfort/NVH improvement.
Estimated cost: $200-350
Windshield Wiper Motor Failure
Occasional · low severity
Symptoms: Wipers stop mid-stroke or park in wrong position, Intermittent mode doesn't work, only high speed functions, No wiper movement at all, fuse intact, Burning smell from wiper motor area
Fix: Wiper motor module fails due to water intrusion at cowl seals or internal wear. NHTSA recall covered some units but failures continue. Motor replacement is straightforward, 1.5-2 hours including linkage access.
Estimated cost: $250-450
Owner tips
Change transmission fluid every 50k miles and inspect cooler lines annually for corrosion — catch leaks early before internal contamination
Use top-tier fuel and replace the frame-mounted fuel filter every 30k miles to extend pump life
Monitor oil consumption closely on I4/I5 engines; more than 1 quart per 3k miles indicates impending ring/piston failure
Inspect rear axle seals during brake jobs; catching a seal leak early prevents bearing damage
Buy only if engine has documented low oil consumption and trans cooler lines have been replaced; budget $2k-3k reserve for powertrain surprises past 100k miles.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
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General Motors is recalling certain model year 2010-2012 Chevrolet Colorado and GMC Canyon vehicles manufactured from November 9, 2009, through August 28, 2012, for failing to comply with the requirements of Federal Motor Vehicle Safety Standard No. 113, "Hood Latch System." The hood may be missing the secondary hood latch.
Consequence: If the primary hood latch is not engaged, the hood could open unexpectedly. During vehicle operation, this could obstruct the view of the driver and increase the risk of a crash.
Remedy: General Motors will notify owners and instruct them to inspect their vehicle for the presence of a secondary hood latch. Dealers will replace the hood on any affected vehicles, free of charge. The recall is expected to begin on January 17, 2013. Owners may contact Chevrolet at 1-800-630-2438 or GMC at 1-866-996-9463.
POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL) · 11V337000
2011-06-28
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CHEVROLET COLORADO AND GMC CANYON PASSENGER VEHICLES EQUIPPED WITH A 2.9 OR 3.7 LITER ENGINE AND A FOUR-SPEED AUTOMATIC TRANSMISSION FOR FAILING TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK, AND TRANSMISSION BRAKING EFFECT," AND FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 114, "THEFT PROTECTION." THESE VEHICLES MAY HAVE BEEN BUILT WITH AN AUTOMATIC TRANSMISSION ADJUSTMENT CLIP THAT MAY NOT RETAIN THE SHIFT CABLE IN THE CORRECT POSITION. IF THE SHIFT CABLE IS NOT IN THE CORRECT POSITION, THE PRNDL SHIFT LEVER MAY NOT ACCURATELY REFLECT THE POSITION OF THE TRANSMISSION GEAR. THE DRIVER COULD MOVE THE SHIFTER TO "PARK" AND REMOVE THE IGNITION KEY, BUT THE TRANSMISSION GEAR MAY NOT BE IN "PARK."
Consequence: THE DRIVER MAY NOT BE ABLE TO RESTART THE VEHICLE, AND THE VEHICLE COULD ROLL AWAY AS THE DRIVER OR OTHER OCCUPANTS EXIT THE VEHICLE OR HAVE EXITED, RESULTING IN THE POSSIBILITY OF THE VEHICLE STRIKING THEM OR SOMEONE AROUND THE VEHICLE, OR COULD RESULT IN A CRASH WITHOUT PRIOR WARNING.
Remedy: GM DEALERS WILL INSTALL A NEW AUTOMATIC TRANSMISSION ADJUSTMENT CLIP FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT JULY 19, 2011. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CHEVROLET COLORADO AND GMC CANYON VEHICLES MANUFACTURED FROM SEPTEMBER 22, 2010, THROUGH NOVEMBER 5, 2010. SOME OF THESE VEHICLES HAVE THE CONDITION IN WHICH THE WINDSHIELD WIPER MOTOR CRANK ARM NUT MAY NOT BE TIGHTENED TO SPECIFICATION. WHEN THE WIPERS ARE OPERATED WITH A BUILD-UP OF SNOW OR ICE, OR IF THE WIPERS ARE OPERATED ON A DRY WINDSHIELD, THE NUT COULD LOOSEN. IF THERE IS SUFFICIENT LOOSENING OF THE NUT, THE WIPERS COULD BECOME INOPERATIVE.
Consequence: DRIVER VISIBILITY COULD BE REDUCED INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL SECURE THE WIPER MOTOR CRANK ARM NUT FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE MAY 11, 2011. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463 OR WWW.GMOWNERCENTER.COM.
SUSPENSION:REAR:AXLE:SPINDLE · 11V007000
2011-01-06
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, COLORADO, EXPRESS, SILVERADO, SUBURBAN, TAHOE; AND GMC CANYON, SIERRA, SAVANA, YUKON AND YUKON XL VEHICLES. THE REAR AXLE CROSS PINS WERE NOT PROPERLY HEAT TREATED AND COULD FRACTURE AND BECOME DISPLACED WITHIN THE REAR AXLE. SHOULD THE PIN SHIFT OUT OF POSITION, IT COULD CREATE AN INTERFERENCE CONDITION AND CAUSE THE REAR AXLE TO LOCK.
Consequence: THE DRIVER MAY NOT BE ABLE TO MAINTAIN DIRECTIONAL CONTROL OF THE VEHICLE AND A CRASH COULD OCCUR WITHOUT WARNING.
Remedy: DEALERS WILL INSTALL A NEW REAR AXLE CROSS PIN FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JANUARY 11, 2011. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463 AND AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.
CHILD SEAT · 10V575000
2010-11-18
GM IS RECALLING CERTAIN MODEL YEAR 2004-2011, CHEVROLET COLORADO, GMC CANYON, MODEL YEAR 2006, ISUZU I-280/I-350, AND MODEL YEAR 2007-2008, I-290/I-370, REGULAR CAB VEHICLES AND EXTENDED CAB VEHICLES WITHOUT A REAR SEAT AND EQUIPPED WITH A FRONT 60/40 SPLIT BENCH SEAT. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT IS NOT ACCESSIBLE AND THE OWNER MANUAL DOES NOT INCLUDE INSTRUCTIONS REGARDING HOW TO USE THE TOP TETHER.
Consequence: BOTH NHTSA AND GM DISCOURAGE PLACEMENT OF A CHILD IN A FRONT SEAT. NEVERTHELESS, THERE ARE INDIVIDUAL CIRCUMSTANCES THAT MAY REQUIRE PLACEMENT OF A CHILD IN A RESTRAINT IN THE FRONT CENTER SEATING POSITION OF THIS VEHICLE THAT DOES NOT OFFER A REAR SEAT. LACK OF ACCESS TO THE TOP TETHER ANCHOR AND A LACK OF INSTRUCTIONS AS TO HOW TO USE IT, MAY RESULT IN IMPROPER INSTALLATION OF A CHILD RESTRAINT. IMPROPER INSTALLATION OF A CHILD RESTRAINT CAN RESULT IN A REDUCTION IN THE RESTRAINT'S PERFORMANCE IN THE EVENT OF A CRASH AND AN INCREASED RISK OF INJURY OR DEATH TO THE CHILD SEATED IN THE RESTRAINT.
Remedy: DEALERS WILL CUT A HOLE INTO THE BACK PANEL TRIM COVER TO ALLOW ACCESS TO THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT POSITION AND WILL PROVIDE SUPPLEMENTAL INFORMATION AS TO USE IN THE OWNER'S MANUAL. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE FOR THIS CAMPAIGN. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR VISIT GM'S WEBSITE AT WWW.GMOWNERCENTER.COM.
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