The contact owns a 2023 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was able to be restarted. The vehicle was taken to the dealer to be diagnosed, and it was determined that the wiring harness had failed due to rodents chewing on the wires. The contact was informed that the wiring harness needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure, and a case was opened. The failure mileage was approximately 8,000.