The contact owns a 2012 Chevrolet Impala. Whenever the contact attempted to make a turn, especially a right turn, the vehicle seemed like it was sliding. The traction control and ABS warning lights illuminated. The contact took the vehicle to a certified mechanic who was unable to diagnose the failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 78,823.

- Sharpsville, PA, USA

The contact owns a 2012 Chevrolet Impala. While attempting to accelerate the vehicle from a low speed, the accelerator pedal was depressed and the vehicle jerked when the brakes were independently applied. In addition, the ABS, service traction control, service stability control, and multiple warning lights illuminated. The failure recurred on numerous occasions. The vehicle was taken to a dealer where it was diagnosed that the wires connected to the sensors were faulty. The technician also stated that further diagnostic testing would be needed to determine what specific part needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 26,000.

- Manistee, MI, USA

The contact owns a 2012 Chevrolet Impala. While driving 50 mph, the vehicle jerked. In addition, the check engine and traction control warning lights illuminated. The failure recurred on numerous occasions. The vehicle was not diagnosed nor repaired. The manufacturer was not notified of the failure. The failure mileage was 100,000.

- Kansas, MO, USA

The contact owns a 2012 Chevrolet Impala. The contact stated that the electronic stability, traction control, and check brakes warning indicators flashed randomly. There was an abnormal noise each time the indicators illuminated. The vehicle was taken to the dealer who was not able to replicate and diagnose the failure. The vehicle was not repaired. The manufacturer was notified. The approximate failure mileage was 42,000. Updated 02/12/16

- Oroville, CA, USA