The contact owns a 2024 Ford Bronco Sport. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to the dealer, and it was determined that there were bite marks on the electrical wires under the vehicle. The contact was informed that the insulation of the wires underneath the vehicle were soy-based and was being chewed on by squirrels. The wires were replaced. The manufacturer was not informed of the failure. The failure mileage was unknown.