NHTSA Complaint #11472813 — 2013 CADILLAC ATS

The contact owns a 2013 Cadillac ATS. The contact stated while stopped at a traffic light or while slowing to approximately 15 MPH, the vehicle started shaking and idling roughly. The contact stated that the check engine and driver’s assist warning light were illuminated. The contact stated that the motive power was reduced and the vehicle hesitated while depressing the accelerator pedal. Additionally, the power steering failed to function as needed. The contact arrived at her destination and after restarting the vehicle, the power steering functionality returned. The contact had taken the vehicle to a dealer who diagnosed that the thermostat needed to be replaced. The vehicle was repaired; however, the failure recurred. The manufacturer had been informed of the failure. The failure mileage was approximately 52,000.