Car Stall problems of the 2014 Chevrolet Impala

Tl the contact owns a 2014 Chevrolet Impala. While driving approximately 30 to 35 mph, the vehicle stalled without warning. The contact was able to move onto a side street and restarted the engine. The contact took the vehicle to an unknown dealer where several failures were located. The dealer stated that the vehicle lost communication with the instrument panel and the following codes appeared: b101d electronic control, un150f linbus15, b1325 control module power circuit, u0028 most bus, u0140 lost body control, 0184 lost communication hvac control, u15e1linbus1 lost communication with device, and au2098 most capital communication enable circuit. The vehicle was not repaired. The manufacturer was not contacted. The vehicle was not repaired. The approximate failure mileage was 5,800.

Tl- the contact owns a 2014 chevy Impala. The contact stated the vehicle unexpectedly stalled and misfired at various mph with a warning light illuminated. The contact took the vehicle to a local dealer (david Chevrolet Buick 10225 niagara falls blvd, niagara falls, NY 14304) for a diagnosis. The diagnosis was a replaced rocket arm control valve solenoids. However the parts are back ordered for months. The manufacturer confirmed what the dealer stated and offered no further assistance. The approximate mileage was 91,000 tp.

2014 chevy Impala - 50,000 miles - the vehicle will lose power when trying to accelerate. It will suddenly regain power and the engine will surge. On 8/20/18 I can to a stop at a stop sign in a residential neighborhood. I pressed the accelerator, but the car did not respond and almost stalled. I did not realize how far I was pressing the accelerator, and when the car regained power the front tires squealed from the resulting burnout. Luckily, I didn't run anyone over from taking off like this. A mother was with her child on the sidewalk and was not pleased with the way I was driving in an area where kids play. This car has had one problem after the other. I discovered a gm service bulletin pip5507b - "in ambient temperatures 100f or higher, vehicle may exhibit a hesitation or stalling condition - customers can be advised to utilize fuels with octane 91 or higher, refrain from idling, and only park vehicle in a covered garage. As long as you don't use this vehicle, you're fine. I can't believe this is a known safety issue and no recall. I guess someone has to be killed, first.

Tl-the contact owns a 2014 Chevrolet Impala. The contact stated that if you are trying to make a left turn from a complete stop the vehicle looses acceleration almost to a stall. All the warning indicators illuminated. The vehicle was driven to the dealer and the diagnosis was wheel hub sensor failure and a new wheel had to be put on the vehicle. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 50,000. Bp.

When decelerating at a red light which turned green, attempted to accelerate with no throttle response, even when pushed to the floor for approximately 2 seconds or more (several similar incidents). Second incident, car stalled at a slow speed. Third incident, after accelerating the engine rpms stay reving high after taking foot off the gas for several seconds, and this has happened on several occasions and as recently as 9-16-15. These incidents all occured before and after a complete gm dealer reprogrammed the computer.