One problem related to engine stall 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.
The contact owns a 2014 GMC Terrain. The contact stated that while driving at approximately 45 mph and approaching a stop light, the vehicle revved up to 10,000 rpm's as the engine stalled without warning. The instrument panel and exterior lights failed. The failure recurred two times. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was 12,000. Updated 5/19/cn.