January 19: GM Engine Failure Recall Investigation Opened investigations | 14 days ago
January 8: GM Recalls 102,000 Chevrolet Equinox Electric Vehicles recalls | 25 days ago
January 2: GM Says Brake Master Cylinder Failure Lawsuit Fails news | 31 days ago
December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 36 days ago
December 27: Chevrolet Bolt Battery Settlement Granted Final Approval news | 37 days ago
CarComplaints.com Notes: The Chevy Colorado is mechanically identical to the GMC Canyon.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 7,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
transmission problem
Helpful websites
- No one has added a helpful site for this 2012 Colorado problem yet. Be the first!






A D V E R T I S E M E N T S
Dealer tried to fix problem, but did not know what was wrong. G M was no help said it was normal,
or in other words get lost. G M wants people to believe that they designed a trans, that clunks between shifts
how is that ??? Customer Assist. at G M is a joke, do not even bother,they are more worried about saving
G M money,than helping customer.
- vhicks, Lake Hopatcong, NJ, US