The contact owns a 2020 Tesla Model Y. The contact was driving approximately 3 MPH as she was parking the vehicle, front end first, the vehicle independently accelerated as she removed her foot from the accelerator. The contact stated no warning light was illuminated. The contact's vehicle crashed into the vehicle's front end that had already been parked, the vehicle was not occupied. The contact stated that she depressed the brake with force. The contact stated that the force of the crash had moved the other vehicle out of the parking spot and into the lot. The contact's vehicle had a crushed front bumper and the other vehicle also had damage to the front bumper. The contact's vehicle was drivable. There were no injuries and the police were not involved. The contact had not been taken to a local dealer or independent mechanic. The vehicle had not been diagnosed and had not been repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 23,000.