One problem related to brake light on has been reported for the 2012 GMC Canyon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 GMC Canyon based on all problems reported for the 2012 Canyon.
Brake lights and cruise control fail to function vehicle was return to the dealer for service and the fuse box was replaced 2 years and 40,000 miles same issue and after many return visits to the dealer fuse box was replaced again.
| Brake Light On problems | |
| Brake Master Cylinder problems |