NHTSA Complaint #11620453 — 2014 CHEVROLET TRAVERSE

The contact owns a 2014 Chevrolet Traverse. The contact stated while driving approximately 75 MPH and depressing the brake pedal, the vehicle unintendedly decelerated to 40 MPH. The message "Engine Power Reduced" was displayed. The contact pulled to the side of the road and allowed the vehicle to cool down. The contact stated that as he resumed driving, the failure recurred several times. The contact replaced the brake position sensor; however, the failure recurred while driving. The vehicle was taken to the dealer, where the steering angle position sensor and the BCM were replaced; however, the failure persisted. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 14V614000(Electrical System); however, the VIN was not included. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 170,000.