One problem related to exterior lighting has been reported for the 2006 GMC Canyon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 GMC Canyon based on all problems reported for the 2006 Canyon.
Sometimes the truck will start sometimes it wont, lights on the panel fade in and out, sometimes half will be on and the other half out. We took it to the mechanic, he said its an electrical problem somewhere, hes working on it now trying to figure out where its coming from. I've looked on line and seen where several are complaining of the same problem, I've also called GMC.
| Brake Light Switch problems | |
| Tail Light Switch problems | |
| Exterior Lighting problems |