Tl* the contact owns a 2015 toyota yaris. the contact stated that after reversing out of parking, the vehicle was shifted to drive and the vehicle rolled backwards without warning. the contact depressed the brake pedal but was unable to stop the vehicle. the vehicle crashed into the rear of another vehicle. there were no injuries reported and no police report was filed. the vehicle was not diagnosed or repaired. the manufacturer was not notified of the failure. the failure mileage was 100. the vin was not provided.