One problem related to air conditioner has been reported for the 2014 GMC Terrain. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 GMC Terrain based on all problems reported for the 2014 Terrain.
While driving truck with air conditioner on ignition key gets extremely hot. This does not happen if truck is idling. This has been reported to dealership.
| Equipment problems | |
| Air Conditioner problems | |
| Carrier/rack problems | |
| Radio/tape Cd Player problems |