2016 Ford Expedition: sudden loss of power

Filed Jul 21, 2025 · Engine, Transmission · VA

The vehicle stops accelerating randomly it’s been in the shop (Ford dealer) a few times and they are unable to pinpoint the issue. The warning lamps would come on after the vehicle fails to accelerate. It would lose power at any interval and coast until it’s fully stopped.

Filed Oct 9, 2023 · Fuel system · ID

While driving on the freeway our 2016 Ford Expedition's engine went into "Limp Mode" causing total loss of power. We barely were able to move into the slow lane and place hazard lights on while cars ran up on us slamming on their brakes to avoid a collison with our disabled vehicle. There was less than three feet of shoulder against a concrete barrier for us to stop. The dash showed a large yellow wrench and engine was running extremely rough. After turning engine off and back on we accelerated into on coming traffic to find the nearest exit hoping that the engine would keep running. We were very lucky to not have been killed. When we returned home my son pulled the code "P2112" which is "Throttle Actuator Control System - Stuck Closed". There is a Technical Service Bullentin #TSB 16-0139 that was put out by Ford for their techs to diagnose and repair the issue. So they are aware this is an ongoing safety issue. the federal safety agency is aware this is an ongoing safety issue.The dealer wants $590 labor plus $258 for the Throttle Body to replace and diagnose the code we have already pulled and supplied them with the TSB bulletin. I wonder how many accidents and/or lives will it cost for the federal safety agency and/or Ford to step up and recall these unsafe throttle bodies that are obviously defective.

Filed Sep 21, 2023 · Engine, Fuel system · SC

The throttle body failed, and my car lost power as I was turning into traffic on the road outside of my subdivision. My car went from approximately 45-50 miles an hour to no acceleration. My car would only go forward at the speed at which it idles. It was very dangerous to me and to others because it was a sudden power failure. The problem was reproduced by the local Ford dealer. I don't know if the component has been inspected by anyone. The first time it happened, there was an orange wrench on my dash with "See Owner's Manual" under it. This happened at least three times before we took it to our local Ford dealer. The dealership said they couldn't find anything wrong with my car and that I should "drive it till it broke".

Filed Feb 17, 2023 · Engine · TX

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.

Filed Oct 10, 2022 · CA

while operating vehicle on busy interstate bridge going uphill, engine seemed to lose power, check engine light came on along with another warning to read my owners' manual. Throttle response quit working. I was able to get to shoulder and shut off vehicle. Upon restart, vehicle ran normally for a few miles before same happened again. This occurred several more times while I nursed it home on surface streets. Independent repair shop ran code as 'Throttle body".

Filed Aug 30, 2022 · GA

While driving around 30 miles an hour, the vehicle lost power and all accelerator input did not work.. The tool light came on but the vehicle was unresponsive to any accelerator input. The vehicle came to a stop in the middle of an intersection. Vehicle was turned off then back on. After which the accelerator worked. Took the vehicle to a maintenance shop, no codes were stored and couldn’t duplicate. Very dangerous to have no acceleration while driving.

Filed Aug 15, 2022 · Electrical, Transmission · CA

3 times now, My 2016 ford expedition has randomly down shifted at high speed. first time truck down shifted to first gear and was stuck in first until I used the manual gear shift button. The second time truck downshifted from 6th gear to 4th gear on a freeway, and it was stuck in 4th gear. The engine was over revving, I had to use the manual shift button to get truck out of 4th gear. and off the freeway. Third time I was on a freeway driving at freeway speeds and it downshifted/lost power, I was nearly hit by a motor home coming up behind me and I luckily pulled off on the shoulder before being hit. Thankfully I did not have any of my 4 children in the vehicle. Once again, no warning lights or codes, just random downshift, The truck has also slammed into gear when it downshifts when I am on surface roads. That too, is random and intermitent The truck has become unsafe to drive. It has been inspected twice by AAMCO they have not found anything, no codes and could not replicate. I asked them to check the lead frame on the transmission. The truck is now at the ford Dealer, to see if they are able to find anything and replicate the issue. It has been completely random when it happens but extremely dangerous. The day I dropped off the truck at the dealer, there was a guy behind me who had the exact same issues on his ford truck. this could easily become a deadly issue if Ford does not remedy the problem. If the Dealer does not provide a solution I will sell the truck, it is not worth risking my family's life and safety.

Filed Feb 6, 2022 · Engine, Fuel system · MD

Water/condensation build-up in charge air cooler collects in tubing and discharges into intake when quickly accelerating from a stopped position or “punching it” to pass a slower vehicle in traffic. This causes my vehicle to go into limp mode and lose all power which can be extremely dangerous in high traffic conditions.

Filed Jul 16, 2021 · Acceleration, Transmission · AZ

Wife driving 2016 Ford Exped with 61000 miles. Was driving on a remote road when the vehicle suddenly lost power and power train fault indicator came on. No cell service and no other traffic so no way to get help. Finally managed to restart which cleared the problem for now. Took the car to a Ford dealer immediately but code reader could find no fault. Dealer, however, said it is a throttle body malfunction and is not uncommon and will happen again. Now concerned about problem occurring on a freeway or other congested roadway. The sudden loss of power and resulting necessity to get off a busy roadway/highway creates a real safety issue.

Filed Oct 4, 2020 · Transmission · 77,950 miles · OK

While driving on the interstate at 70 MPH the vehicle suddenly lost all power and a "wrench" indicator appeared. Was able to navigate to the side of the road. Wrench light indicates a power train issue. The vehicle was turned off while contacting help. Turned the vehicle back on and wrench indicator gone. Was able to drive without further incident. Upon searching the problem apparently this has occurred to numerous ford expedition owners. Very dangerous as there is no warning and can happen at anytime.

Filed Jul 1, 2020 · Transmission · 77,000 miles · KY

While driving at 35 MPH the engine started shuddering and had loss of power. Pushing accelerator produced nothing. Coasted to side of road and powertrain failure warning light came on. Called ford dealership. They said turn it off and it would clear itself as this was a well known problem. It cleared itself. They said this problem would repeat itself but no telling when. This problem caused my wife to be placed in a very hazardous traffic situation.this known throttle body defect should be recalled. After researching I found numerous identical complaints.

Filed Jun 23, 2020 · Acceleration, Engine · 64,000 miles · WI

P2112 error keeps coming up causing sudden lose of power in the vehicle. This has happened while driving on the freeway, causing a panic moment to get to the shoulder, and on city and rural roads. We have to pull over shut the vehicle down and then restart it so that we can continue driving.