One problem related to engine head gasket failure has been reported for the 2014 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 GMC Sierra 1500 based on all problems reported for the 2014 Sierra 1500.
Tl- the contact owns a 2014 GMC sierra. The contact stated that the vehicle had stalled after depressing the gas pedal without warning; the failure occurred once and was never serviced for the matter. The contact took the vehicle to simpson Buick GMC of buena park 6600 auto center dr, buena park, CA 90621 for an oil leak and had a gasket replaced. The contact then stated that the vehicle would shutter when reversing at a low rate of speed and no warning lights would illuminate. The contact took the vehicle back to the dealer to be serviced; however, the vehicle could not be service because the failure could not be duplicated. The manufacturer was notified of the matter but was offered no assistance. The vehicle had not been repaired. The failure mileage was 408. Jo.