The contact owns a 2017 GMC Canon. The contact stated while driving 70 MPH, the check engine warning light illuminated along with the following displayed message "ISSUE WITH EXHAUST SYSTEM REDUCE ENGINE POWER TAKE TO THE DEALER IMMEDIATELY", as the vehicle slowed down drastically not allowing the driver to accelerate over 20 MPH. The contact stated that the vehicle was towed to the dealer where th…
2017 gmc Canyon engine problems
severe 12 complaints filed with NHTSA · avg repair $3,100
Complaints
12
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 7 most recent
GM HAD A RECALL ON THE 3.6 LGZ EQUIPPED IN TRUCKS IN CANADA. COLD WEATHER CAUSED OIL PUMP TO OVER PRESSURIZING OF OIL AND DAMAGE TO OIL COOLER AND LINES. LEAKING OIL IN TO ENGINE COMPARTMENT AND ON ROADWAY. THIS HAS HAPPENED TO ME TWICE NOW ONCE IN MARCH OF 2018 AND NOW AGAIN IN NOVEMBER 2019. DOING RESEARCH THIS IS A COMMON COMPLAINT. I WOULD LIKE NATIONAL HIGHWAY TRAFFIC SAFETY DEPARTMENT T…
GM HAD A RECALL ON THE 3.6 LGZ EQUIPPED IN TRUCKS IN CANADA. COLD WEATHER CAUSED OIL PUMP TO OVER PRESSURIZING OF OIL AND DAMAGE TO OIL COOLER AND LINES. LEAKING OIL IN TO ENGINE COMPARTMENT AND ON ROADWAY. THIS HAS HAPPENED TO ME TWICE NOW ONCE IN MARCH OF 2018 AND NOW AGAIN IN NOVEMBER 2019. DOING RESEARCH THIS IS A COMMON COMPLAINT. I WOULD LIKE NATIONAL HIGHWAY TRAFFIC SAFETY DEPARTMENT T…
Catastrophic engine failure. Piston #1 damage after a fuel injector issue. The truck just hit 100k miles. This left my husband stranded over an hour away. No check engine light or warning other than a loud pop and smoke. No warranty on the truck, I’ve been quoted $12k for a new engine. I have read MULTIPLE forums (one thread of 77 posts) of the same thing/similar thing happening.
DURAMAX 2.8 ENGINE SUFFERED GCATASTROPHIC ENGINE FAILUREH AT LESS THAN 72,000 MILES. DOCUMENTATION AVAILABLE TO SHOW ENGINE HAS RECEIVED PROPER MAINTENANCE. THIS OCCURRED IN CENTER LANE OF I-95 IN HEAVY TRAFFIC. THIS OCCURRED ON 07SEP18 IN STAFFORD VA.
The contact owns a 2017 GMC Canyon. The contact stated that while operating the vehicle, the temperature gauge would not operate and the vehicle would not properly accelerate while pressing the accelerator pedal. Also while operating the vehicle the contact had become ill with headaches and dizziness which required medical attention. Upon inspection, it was discovered that a hair-like fiber was pr…
OWNED THIS 2017 GMC CANYON FOR 1 YEAR AND 1 MONTH WITH 5000 MILES WHEN IT DEVELOPED AN OIL LEAK. BROUGHT TO DEALER WHO FOUND THE OIL LEAK COMING FROM A "PINHOLE" IN THE OIL COOLANT HOSE. WHEN I RESEARCHED THIS SPECIFIC OIL LEAK ONLINE A FOUND A FORUM POST WITH MANY OTHER PEOPLE WHO HAVE HAD THIS SAME ISSUE SINCE THE 2015 MODEL YEAR. OTHER PEOPLE DID NOT NOTICE THE LEAK UNTIL ALL OF THEIR OIL HAD D…
Common questions
How serious is the engine problem on the 2017 gmc Canyon?
It's a meaningful issue. 12 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $3,100.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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