One problem related to check engine light on has been reported for the 2017 GMC Canyon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 GMC Canyon based on all problems reported for the 2017 Canyon.
Vehicle stalled when I was making a left turn onto route 23 from route 296 in windham NY. Car shuttered and stalled. Almost got t-boned by a semi. Extremely lucky that I was able to roll backwards onto the bridge behind me. I did go online and saw that were other owners with the duramax diesel that experienced similar problems. This could have been a fatal issue. I'm actually worried about driving this pick up. Contacted the dealer and they told me without the error code they couldn't help me. Disconnected the battery to clear the check engine light. Any suggestions?.