The contact owns a 2022 Kia Sorento. The contact stated that their vehicle was parked in their driveway with the vehicle off and unattended, an hour later the vehicle rolled away and crashed into a neighborâs fence. The vehicle came to a stop in the neighbor's ditch. No warning lights were illuminated. There was damage to the neighbor's fence as a result of the crash. The vehicle was towed to the dealer where they rejected to diagnose the vehicle until the cosmetic repairs were completed. The vehicle was not diagnosed or repaired. The contact mentioned that in order to prevent another roll away when parking he utilizes rocks under the tires and activates the emergency brakes. The manufacturer was made aware of the failure. The approximate failure mileage was 15,000.