Car Stall problems of the 2014 GMC Acadia

While driving, the stabilitrak service message came on, then tracktion control displayed. The car then stalled, while doing 70 on the freeway. Almost got killed trying to get to the right lane. Had to turn off ignition (and open the door to kill the electrical circuit) to reset the car to drive it. The car also does this at idle. It will randomly mis-shift and feel like a chain was hooked to my bumper and broke off. Super scary, life in danger for sure. This has happened 3 times in the last 24 hours. I just bought the car 5 days ago.

Tl the contact owns a 2014 GMC Acadia. While driving 75 mph, the engine power reduced, service stabilitrak, and traction control off warning indicators illuminated. As a result, the vehicle stalled and completely shut off. The contact mentioned that the failure occurred three times. The contact also mentioned that the headlights had to be replaced eight times within one year. The vehicle was taken to an independent mechanic who diagnosed that the vehicle had an electrical failure. The vehicle was not repaired. The vehicle was not taken to a dealer for diagnostic testing. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 77,000.

The contact owns a 2014 GMC Acadia. While driving various speeds and depressing the brake pedal, the vehicle stalled without warning. The failure recurred on numerous occasions. The contact also mentioned that the check engine warning indicator illuminated while driving. The vehicle was taken to the dealer, but the failures were unable to be duplicated. The manufacturer was made aware of the failure. The VIN was not included in NHTSA campaign number: 14v614000 (electrical system). The failure mileage was approximately 35,000.

The contact owns a 2014 GMC Acadia. While driving 40 mph, the vehicle stalled without warning. It was diagnosed that the compressor needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the issue. The failure mileage was 50,000.

During evening rush hour, the car stalled out completely while going approximately 75 mph on a mild incline on the highway. Gas gauge said approximately a quarter tank of gas. All power steering was lost, but I was able to drive the car to the shoulder of the freeway. A service truck put approximately 5 gallons of gas into the tank, but the car would not start and I had to be towed to dealership. Head of gm dealer service said nothing wrong with car and they could not replicate problem, and that the thing with this car is that you can't drive it on an incline with less of a quarter tank of gas or it might stall. Sales rep at dealer shared similar story of 2014 Acadia stalling on him but as he told us, he was fortunate he was only going 25 mph.