GMC Canyon owners have reported 11 gasoline fuel system related problems since 1996. Table 1 shows the 4 most common gasoline fuel system problems. The number one most common problem is related to the vehicle's gasoline fuel system (8 problems). The second most common problem is related to the vehicle's tank assembly (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Tank Assembly problems | |
| Fuel Injector problems | |
| Fuel Pump problems |
The contact owns a 2017 GMC Canyon. The contact stated while driving 50 mph, the check engine warning illuminated. The vehicle was diagnosed, and the diagnosis was that that evaporative emission control system purge control had malfunctioned. The dealer was not contacted. Read details...
I had 4 loads of mulch loaded in my 2017 GMC Canyon in early June 2019. Some mulch fell between the cab and cargo box where it smoldered on top of the truck gas tank for weeks until it melted tubes prompting onstar to send me two emails 6-27-19 and 6-29-19 to see my GMC dealer within 7 days for Read details...
I have a 2004 GMC Canyon, purchased new in Feb. 2004. It is equipped with the gm passkey ii system. This is intended to act as a theft deterrent by shutting down the flow of gas to the fuel injectors if someone attempts to start the vehicle with a key which does not properly register electronically Read details...
My truck is failing to start at intermittent times. Have checked the starter and alternator but the lights work and the battery checks out fine. After about 15 minutes the truck will start and run normally. I had the fuel pump changed as I was told this was the problem but the problem persisted. Read details...