Fuel Injection System Throttlebody/manifold problems of the 2015 Ford Fusion

The contact owns a 2015 Ford Fusion. The contact stated that while driving at various speeds the vehicle would suddenly began to shutter, hesitate and reduce speed and stall. After restarting the engine the vehicle would operate as normal. The vehicle was taken to the dealer who was unable to determine the cause of the failure. The failures continued to occur and eventually became more persistent. The vehicle was taken back to the dealer who diagnosed that the throttle body was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was 63,785.