The contact owns a 2023 Tesla Model Y. The contact stated that while his wife was driving in a parking lot, the vehicle independently accelerated as she depressed the brake pedal. The contact's wife crashed into another parked vehicle due to the failure. The air bags did not deploy upon impact. The contact's wife experienced mental trauma due to the accident but did not need medical attention. A police report was filed. The contact stated that the vehicle was equipped with a safety feature known as "Sentry Mode", which recorded the movements of the vehicle. The contact stated that the feature recorded the movements except for the failure and the collision. The vehicle was towed to a Tesla service center where it remained in their possession. The manufacturer was notified of the failure, but the contact was not provided a case number. The vehicle was not repaired. The failure mileage was 363.