2008 GMC Canyon Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2008 GMC Canyon, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical1524.2%
- Engine1422.6%
- Brakes812.9%
- Driver assistance69.7%
- Body & structure46.5%
- Exterior lighting46.5%
- Fuel system34.8%
- Powertrain (other)34.8%
- Suspension11.6%
- Interior & seats11.6%
- Seat belts11.6%
- Steering11.6%
- Airbags11.6%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
BEEN HAVING AN ISSUE WITH THE BRAKE LIGHT SWITCH AT THE BRAKE PEDAL STICKING AND OUR BRAKE LIGHTS STAYING ON. WE NOTICE IT MOSTLY AFTER WE HAVE PARKED THE TRUCK AND TURN IT OFF. THE BRAKE LIGHTS WILL STAY ILLUMINATED, NOT ALWAYS RIGHT AWAY. THE BRAKE LIGHTS STAYING ILLUMINATED HAVE CAUSED OUR VEHICLE TO HAVE A DEAD BATTERY MANY TIMES. THIS ISSUE WITH THE BRAKE LIGHT SWITCH CAUSING THE LIGHTS TO STAY ON HAS ACTUALLY CAUSED US TO HAVE TO BUY 2 BRAND NEW BATTERIES IN JUST OVER A 12 MONTH PERIOD. THIS ISSUE HAS KILLED OUR BATTERY AND LEFT US STRANDED FOR HOURS WHILE WAITING FOR SOMEONE TO COME HELP US JUMP THE BATTERY. THERE IS A RECALL OUT FOR THIS BRAKE LIGHT SWITCH ISSUE, BUT THIS SPECIFIC YEAR IS NOT INCLUDED IN THE RECALL. EVEN THO THIS TRUCK IS HAVING THE EXACT SAME ISSUE THE THE RECALL IS FOR. WE HAVE BEEN DEALING WITH THIS ISSUE FOR OVER A YEAR NOW.
TL* THE CONTACT OWNS A 2008 GMC CANYON. WHILE DRIVING APPROXIMATELY 70 MPH, THE CONTACT NOTICED A BURNING ODOR. THE AIR CONDITIONER WAS ON SPEED 2 AS SMOKE AND PLASTIC PARTICLES EMITTED INTO THE INTERIOR OF THE VEHICLE. WHILE SWITCHING TO SPEED 1, THERE WAS NO RESPONSE. THERE WAS ALSO NO RESPONSE FOR SPEED 3. THE AIR CONDITIONER FUNCTIONED AT SPEED 4, BUT WAS LATER TURNED OFF DUE TO THE FAILURE. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE AND PARKED DUE TO THE FAILURE. THE CONTACT INSPECTED THE VEHICLE AND NOTICED THAT THE WIRING HARNESS AND RESISTER WERE COMPLETELY MELTED. THE VEHICLE WAS NOT INSPECTED BY A DEALER. THE CONTACT REPLACED THE WIRING HARNESS AND THE RESISTER, AND THE AIR CONDITIONER SPEEDS 1 - 4 PROPERLY FUNCTIONED. THE CONTACT WAS UNABLE TO DETERMINE IF THE PARTS WOULD PREMATURELY FAIL AGAIN. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INDICATED THAT THERE WAS NO RECALL; HOWEVER; THE CONTACT SHOULD TAKE THE VEHICLE TO THE DEALER FOR DIAGNOSTIC TESTING AND REPAIR. THERE WAS A SERVICE CAMPAIGN TO ADDRESS THIS FAILURE, BUT NOT FOR THIS SPECIFIC YEAR, MAKE, AND MODEL. THE FAILURE MILEAGE WAS NOT AVAILABLE. *BF *TR
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
When sitting at idle, the engine miss & spark knock at times. When start driving down the road the throttle seems hard to Press & takes a little time to reach up to road speed. The truck does not get good gas mileage at all. I had the spark plugs & wires changed still don't help.
TL* THE CONTACT OWNS A 2008 GMC CANYON. ON SEVERAL OCCASIONS, WHILE DRIVING 55 MPH, THE VEHICLE STALLED WITHOUT WARNING AND WAS ABLE TO RESTART. ALSO, THE DECREASING POWER MESSAGE WAS DISPLAYED. THE CONTACT CALLED BISHOP GMC CADILLAC (400 MACKINAW AVE, CHEBOYGAN, MI 49721, (231) 627-5669) TO NOTIFY THEM OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 56,000.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
BEEN HAVING AN ISSUE WITH THE BRAKE LIGHT SWITCH AT THE BRAKE PEDAL STICKING AND OUR BRAKE LIGHTS STAYING ON. WE NOTICE IT MOSTLY AFTER WE HAVE PARKED THE TRUCK AND TURN IT OFF. THE BRAKE LIGHTS WILL STAY ILLUMINATED, NOT ALWAYS RIGHT AWAY. THE BRAKE LIGHTS STAYING ILLUMINATED HAVE CAUSED OUR VEHICLE TO HAVE A DEAD BATTERY MANY TIMES. THIS ISSUE WITH THE BRAKE LIGHT SWITCH CAUSING THE LIGHTS TO STAY ON HAS ACTUALLY CAUSED US TO HAVE TO BUY 2 BRAND NEW BATTERIES IN JUST OVER A 12 MONTH PERIOD. THIS ISSUE HAS KILLED OUR BATTERY AND LEFT US STRANDED FOR HOURS WHILE WAITING FOR SOMEONE TO COME HELP US JUMP THE BATTERY. THERE IS A RECALL OUT FOR THIS BRAKE LIGHT SWITCH ISSUE, BUT THIS SPECIFIC YEAR IS NOT INCLUDED IN THE RECALL. EVEN THO THIS TRUCK IS HAVING THE EXACT SAME ISSUE THE THE RECALL IS FOR. WE HAVE BEEN DEALING WITH THIS ISSUE FOR OVER A YEAR NOW.
"BRAKE PADS/SHOES" I HAD TO REPLACE THE BRAKE PADS AND SHOES DUE TO THE BINDING, SEQUELING NOISE THEY WERE MAKING. AS A RESULT I HAD TO REPLACE THE ROTORS DUE TO THE DAMAGE. WHEN I FIRST START THE TRUCK AND SLOWLY LEAVE MY DRIVEWAY, I COULD FEEL THE BINDING AND HEAR THE SEQUELING. AFTER DRIVING 20 MINUTES THIS ALL GOES AWAY. REPAIRS $500.00 WHICH IT DRIVES 100 PERCENT BETTER!
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
When sitting at idle, the engine miss & spark knock at times. When start driving down the road the throttle seems hard to Press & takes a little time to reach up to road speed. The truck does not get good gas mileage at all. I had the spark plugs & wires changed still don't help.
PASSLOCK SYSTEM THIS HAS BEEN GOING ON OVER THE LAST THREE YEARS AND NOW GETTING WORSE AND IS INTERMITTENT, WHEN I INSERT AND TURN THE KEY SOMETHING HAPPENS MAKING THE THEFT SYSTEM ACTIVATE AND KEEPS THE VEHICLE FROM STARTING FOR EXACTLY 10 MINUTES. RECENTLY I TURNED THE TRUCK OFF TO SAVE GAS WHILE I WAS IN CONSTRUCTION TRAFFIC AT A STAND STILL WITH A CONCRETE BARRIER ON BOTH SIDES AND THE TRUCK WOULD NOT START AND THE POLICE WERE GOING TO HAVE ME TOWED, LUCKILY AT STARTED AT 10 MINUTES BEFORE THE TOW TRUCK CAME. IN MY OPINION THIS CAN BE UNSAFE IN EMERGENCY SITUATIONS IF THE VEHICLE IS NEEDED FOR ANY TYPE OF EMERGENCY. BELOW I AM PASTING SOMETHING FROM THE WEB, BUT IT IS BASICALLY THE PROBLEM THAT I AND PEOPLE ALL OVER THE COUNTRY ARE HAVING. "THOUSANDS OF PEOPLE ARE BEING LED IN CIRCLES BY ANY VEHICLE WITH A PASSLOCK II SYSTEM AND IT IS AN UNSAFE PROBLEM WITH THESE CARS THAT NEEDS TO BE FIXED. IT PREVENTS VEHICLES FROM RESTARTING IN POTENTIALLY DANGEROUS AREAS WHILE THE VEHICLE RESETS AND CAN PERMANENTLY DISABLE THE CAR IF NOT ADDRESSED. THE PROBLEM LIES IN A DESIGN OVERSIGHT AND CUTTING A MATERIAL COST BY PUTTING IN A CHEAP COMPONENT THAT ANY BASIC CHEMIST COULD TELL YOU WOULD GO BAD WITHIN A YEAR OR TWO. CHANGE YOUR IGNITION SWITCH CONTACT FROM NICKEL TO GOLD PLATED CONNECTORS AND OXIDATION WILL NOT CAUSE FAULTY READINGS TO TRICK YOUR VEHICLES INTO THINKING THAT THEY ARE BEING STOLEN AND SHUTTING OFF THE FUEL PUMPS. REMUNERATION FOR INDIVIDUALS IMPACTED BY THIS FINANCIAL BURDEN FOR THE PURCHASE OF YOUR VEHICLES IS ALSO A REQUEST AS THIS PROBLEM IS A GOLD MINE FOR CAR MECHANICS, BOTH GM CERTIFIED AND FREELANCE, TO TROUBLESHOOT NUMEROUS SYSTEMS BEFORE IDENTIFYING THE PROBLEM PROPER."
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
I TOOK MY VEHICLE TO A SMALL BUSINESS OWNER'S GARAGE FOR ROUTINE BRAKE WORK. HE SHOWED ME A CRACK IN THE FRAME ALMOST ALL THE WAY THROUGH EXCLUDING AN INCH. HE FOUND IT WHEN HE TRIED LIFTING THE VEHICLE TO DO THE BRAKES. IT IS BEHIND THE CAB, IN FRONT OF THE BED OF THE TRUCK. ONLY ONE SIDE WAS HOLDING MY TRUCK TOGETHER.
REPAIR SHOP LIFTED VEHICLE TO REPAIR FRONT BRAKES AND THE FRAME BROKE JUST BEHIND THE CAB.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
BEEN HAVING AN ISSUE WITH THE BRAKE LIGHT SWITCH AT THE BRAKE PEDAL STICKING AND OUR BRAKE LIGHTS STAYING ON. WE NOTICE IT MOSTLY AFTER WE HAVE PARKED THE TRUCK AND TURN IT OFF. THE BRAKE LIGHTS WILL STAY ILLUMINATED, NOT ALWAYS RIGHT AWAY. THE BRAKE LIGHTS STAYING ILLUMINATED HAVE CAUSED OUR VEHICLE TO HAVE A DEAD BATTERY MANY TIMES. THIS ISSUE WITH THE BRAKE LIGHT SWITCH CAUSING THE LIGHTS TO STAY ON HAS ACTUALLY CAUSED US TO HAVE TO BUY 2 BRAND NEW BATTERIES IN JUST OVER A 12 MONTH PERIOD. THIS ISSUE HAS KILLED OUR BATTERY AND LEFT US STRANDED FOR HOURS WHILE WAITING FOR SOMEONE TO COME HELP US JUMP THE BATTERY. THERE IS A RECALL OUT FOR THIS BRAKE LIGHT SWITCH ISSUE, BUT THIS SPECIFIC YEAR IS NOT INCLUDED IN THE RECALL. EVEN THO THIS TRUCK IS HAVING THE EXACT SAME ISSUE THE THE RECALL IS FOR. WE HAVE BEEN DEALING WITH THIS ISSUE FOR OVER A YEAR NOW.
1. "THEFT DETERRENT" ILLUMINATES AND TRUCK WILL NOT START. HAVE TO WAIT 10 MINUTES WITH KEY IN THE "ACC" POSITION AND THEN IT STARTS. HAPPENS OFTEN AT LEAST 2 TIMES A WEEK. ALSO, WHILE I AM DRIVING THE "THEFT DETERRENT" ILLUMINATES AT LEAST 4 TIMES A WEEK WHILE HIGHWAY DRIVING BUT LUCKILY THE TRUCK DOES NOT STALL OR STOP.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
When sitting at idle, the engine miss & spark knock at times. When start driving down the road the throttle seems hard to Press & takes a little time to reach up to road speed. The truck does not get good gas mileage at all. I had the spark plugs & wires changed still don't help.
TL* THE CONTACT OWNS A 2008 GMC CANYON. WHEN SHIFTING INTO DRIVE OR REVERSE, THE VEHICLE ACCELERATED WITHOUT WARNING. THE DEFECT WAS A RECURRING ISSUE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT NOT WAS DIAGNOSED THAT THE FUEL INJECTORS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 140,000. UPDATED 03/11/16*LJ *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
Carrier Bearing ( Hanger Bearing) broken off mounts. Bearing is mounted via spot welds. The spot weld were not done properly. Was driving at about 30 MPH slowing down when the bearing broke loose from the mounts. The caused the drive shaft to swing about hitting the floor boards. Breaking the universal joint and drive shaft came apart. There was less that 300 miles on the bearing. The truck typical hauls one bicycle. The truck was not used in any commercial function. I'm retired and like to ride my bicycle. I was very lucky in the that I was slowing down for a light. The road I was one is 55MPH. If the drive shat had hit the ground at that speed I'm certain there would have been a very serious accident involving many vehilces.
THE TRANSMISSION SHIFT CONTROL CABLE BECAME DISCONNECTED. WHEN I STOPPED THE VEHICLE AND SHIFTED TO PARK THE TRANSMISSION REMAINED IN DRIVE AND I WAS ABLE TO TURN THE VEHICLE OFF AND REMOVE THE KEY. UPON INSPECTION THE CABLE WAS HANGING LOOSE AND WHATEVER KIND OF RETAINING CLIP SHOULD HAVE BEEN THERE WAS GONE. THIS IS EXACTLY THE SA,E ISSUE AS RECALL #11181 FOR 2011 MODELS.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
2008 GMC CANYON CREW CAB 4WD: PURCHASED NEW JUN08. IN JULY08 DEALER REPLACED 1 TIRE. IN DEC08 DEALER REPLACED ALL 4 TIRES. I ASKED ABOUT CAUSE FOR WEAR AND WAS TOLD "YOU GOT A BAD SET OF TIRES". FEB09 THE TRUCK IS IN AGAIN WITH CUPPED TIRES AND I'M TOLD I NEED TO PAY FOR AN ALIGNMENT TO PROPERLY DIAGNOSE THE PROBLEM. VEHICLE IS NOT DRIVEN HARD, HAS MOSTLY HIGHWAY MILES, DOES NOT PULL AND THE TIRES ARE ALWAYS PROPERLY INFLATED AND ROTATED......THE DEALER IS COVERING A BIGGER PROBLEM WITH MISDIRECTION OR MISINFORMATION TO GET TO THE END OF THE WARRANTY PERIOD -- THEN I'M STUCK WITH A BIG REPAIR BILL. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
THIS IS A NEW 2008 EXTENDED CAB 4X4 GMC CANYON. THE DOORS RATTLE ALL THE BECAUSE THE REAR DOORS ARE NOT MOUNTED TO THE FRAME BUT ONLY TO THE SKIN OF THE VEHICLE. THIS MEANS THERE IS CONSTANT FLEXING AND VIBRATING BETWEEN THE TWO DOORS AND THE DOOR FRAME. THIS VEHICLE HAS BEEN TO THE DEALER 4 TIMES IN THE MONTH I'VE OWNED IT AND THEY SAY "THAT'S JUST THE WAY IT IS". THERE IS ALSO AN INTERMITTENT KNOCK IN THE RT FRONT OF THE VEHICLE THAT THE DEALER CAN'T FIND. FINALLY THE DRIVERS SIDE SEAT MATERIAL IS HAVING TO BE REPLACED BECAUSE OF WEAR AND STRETCHING AND THIS VEHICLE ONLY HAS 500 MILES ON IT. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2008 GMC CANYON. THE CONTACT STATED THAT THE SEAT BELT FAILED TO LATCH. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE SEAT BELT BUCKLE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 129,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
2008 GMC CANYON CREW CAB 4WD: PURCHASED NEW JUN08. IN JULY08 DEALER REPLACED 1 TIRE. IN DEC08 DEALER REPLACED ALL 4 TIRES. I ASKED ABOUT CAUSE FOR WEAR AND WAS TOLD "YOU GOT A BAD SET OF TIRES". FEB09 THE TRUCK IS IN AGAIN WITH CUPPED TIRES AND I'M TOLD I NEED TO PAY FOR AN ALIGNMENT TO PROPERLY DIAGNOSE THE PROBLEM. VEHICLE IS NOT DRIVEN HARD, HAS MOSTLY HIGHWAY MILES, DOES NOT PULL AND THE TIRES ARE ALWAYS PROPERLY INFLATED AND ROTATED......THE DEALER IS COVERING A BIGGER PROBLEM WITH MISDIRECTION OR MISINFORMATION TO GET TO THE END OF THE WARRANTY PERIOD -- THEN I'M STUCK WITH A BIG REPAIR BILL. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2008 GMC CANYON. WHILE ATTEMPTING TO PARK THE VEHICLE, IT GENTLY TOUCHED THE MEDIAN AND INDEPENDENTLY ACCELERATED. THE VEHICLE FAILED TO STOP UNTIL IT CRASHED INTO THE SIDE OF A BUILDING. THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT WAS NOT INJURED. A POLICE REPORT WAS FILED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 34,000. THE VIN WAS NOT AVAILABLE. UPDATED 1/12/16 *CN
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .