NHTSA Complaint #11507919 — 2016 FORD EXPEDITION

I was driving at ~40 mph and the car suddenly lost power and decelerated. The wrench dash light came on. The car was forced into limp mode. The p2112 code showed on my OBD scanner. The code indicates a throttle body actuator stuck closed. The car started to run very rough, was stuck in 2nd gear and would only do 5 mph. Upon turning off and restarting vehicle the wrench light turned off and the throttle response was normal. I will have to replace the throttle body at my expense as the car is past warranty. I will keep the part for inspection. The road was relatively empty so it did not cause an accident. In heavy traffic at highway speeds this might have caused an injury wreck. The sudden deceleration without any brake lights could easily result in a rear end collision. If the deceleration happened in the middle of an intersection, a side impact or offset front collision could be the result. I have multiple scan tools and am quite proficient at using them. I also have access to the ford service manuals for my vehicle. No one has inspected the part. The vehicle had no warning lamps prior to incident. The wrench light came on at the same time the car suddenly decelerated.