Table 1 shows three common power train related problems of the 2007 GMC Canyon. The number one most common problem is related to the automatic transmission (two problems). The second most common problem is related to the power train (one problem).
| Problem Category | Number of Problems |
|---|---|
| Automatic Transmission problems | |
| Power Train problems | |
| Transmission Failure problems |
The contact owns a 2007 GMC Canyon. The contact stated that he was able to shift gears while the keys were in the ignition. The contact took the vehicle to the dealer regarding the ignition and gear shift and was informed about of the technical service bulletin on the transmission/trans-axle which Read details...
Vehicle cranks but does not start. Security light flashing. After 10 minutes with key on and security light off after turning off then crank engine starts. Happened at least 15 times. Now, engine sometimes will crank itself in the "on" position and will not start and security light Read details...
Automatic transmission failure where overdrive and 3rd gear ceased to function. 2nd, 1st and reverse remained operational. Dealer diagnosed as a failed sprag clutch. Cost to repair was $1,925. 56. Gm has known about this problem since it issued a technical service bulletin (TSB) #3931 on September Read details...