2021 Ford Expedition: engine stalls while driving

Filed Oct 22, 2026 · Acceleration, Visibility · MN

Wiper switch not working for auto, because switch itself is broken. When accelerating to pass a car the transmission skips/slips and car pauses and gas pedal won't work for 10 seconds. Car basically stalls. Could have caused accident if unable to pass or slide back over behind the car trying to pass.

Filed Aug 9, 2026 · Fuel system · LA

While stopped at a traffic light, my 2021 Ford Expedition began running rough. When the light changed and I accelerated through the intersection, the vehicle experienced a severe loss of engine power and barely made it through the intersection. After I pulled off the roadway and released the accelerator, the engine stalled. I was able to restart the engine once while applying approximately one-quarter throttle. It continued running rough and stalled again when I released the accelerator. The vehicle was taken to Robinson Brothers Ford/Lincoln in Baton Rouge, Louisiana. The Ford dealer documented the rough running, low power and stalling and diagnosed the "fuel pump inop." The dealer removed the fuel tank and replaced the fuel pump/sender assembly. The replacement part listed on the dealer invoice is Ford part JL1Z-9H307-G. Vehicle mileage was approximately 79,390. Several months before the complete failure, during very cold weather, I also experienced one brief incident of unusually low engine power shortly after starting the vehicle. I do not know whether that earlier incident was related. I am concerned that this failure may be related to the low-pressure fuel pump failure condition addressed by Ford Safety Recall 25S75 / the federal safety agency Recall 25V‑455, which includes certain 2022 Ford Expeditions. My 2021 Expedition is not currently included in that recall. The loss of power occurred while I was crossing an intersection and created a serious safety risk. I am submitting this complaint so the federal safety agency can evaluate this fuel pump failure along with failures involving other vehicles excluded from Recall 25V‑455.

Filed Jul 29, 2026 · Engine, Fuel system · MN

The engine stalled out while trying to pass someone. The car wouldn't go faster when hitting the gas and felt like I couldnt safely slow down to get back over. It felt like something slipped and lost traction, but roads were dry and not rocky or sandy. tapping breaks and letting off gas did nothing. it has happened before but usually in winter, and gettin up to speed. its like the gear shift got stuck.

Filed Jul 6, 2026 · Engine · TN

When my transmission is shifting, it almost stalls about 3-4 times everytime you start off. It is a hard shift that makes it fee like the car suddenly stops then goes back. I have had it happen 3 times that I thought my car died after stopping, making weird noises, then took off like normal. I am waiting for my car to just die as I am driving. The Ford dealership said I need a new transmission. The recall is out there for other vehicles like mine, yet mine is not listed. When you read what Ford says will happen- EXACTLY what my car does!!!!! My 2021 Ford Expedition Max has 70,000 miles on it now, but when it started had about 67,000

Filed Jul 5, 2026 · Transmission · OH

COMPONENT: 2021 Ford Expedition Max 10R80 transmission. The CDF clutch cylinder (7H351) sleeve exhibits axial movement, breaking the clutch apply-pressure seal so commanded torque is not transmitted to the wheels. Engine revs while the vehicle fails to accelerate or move forward. Vehicle is available for the federal safety agency inspection and testing. INCIDENTS (7/5/2026, same drive cycle): (1) Highway, after braking from a 60 mph cruise to a 15-20 mph roll over a few hundred feet, the transmission failed to engage any gear on re-acceleration. (2) City, at 35 mph while accelerating to merge lanes, the transmission again failed to engage a gear. Engine 205-220F, Trans 200-210F, Indicated Gears 4th/5th, Odometer 120,217. Second owner; purchased at 115,067 mi. SAFETY: Sudden, unannounced loss of forward propulsion with no dash warning directly endangers my wife, my children, and other motorists during ordinary driving. Merging: stuck at 40-50 mph in 65-80 mph traffic invites a high-differential rear-end impact. Intersections/left turns: a mid-turn stall exposes the passenger side (where my family sits) to a T-bone at posted speed. Evasive maneuvers: failed acceleration converts a near-miss into an unavoidable collision. Grades: the ~7,000-lb SUV can roll backward or stall in-lane on short-sight-line hills. Towing (rated capacity, used regularly) magnifies every risk to trailer and following traffic. Shoulder stranding invites secondary collisions, a known highway-fatality cause. The defect is unpredictable. I cannot pre-empt merges, intersections, hills, or tows. DEALER/INDEPENDENT CONFIRMATION: None. I have not brought the vehicle in for service, to avoid compromising any the federal safety agency inspection or testing. MFR/POLICE/INSURANCE INSPECTION: None; no crash has occurred to this date. PRIOR WARNINGS: None. No lamps, messages, or symptoms preceded these failures, which first occurred 7/5/2026. Ford has documented awareness of the 10R80 CDF clutch cylinder defect and has not issued a recall.

Filed Jul 5, 2026 · Transmission · OH

COMPONENT: 2021 Ford Expedition Max 10R80 transmission. The CDF clutch cylinder (7H351) sleeve exhibits axial movement, breaking the clutch apply-pressure seal so commanded torque is not transmitted to the wheels. Engine revs while the vehicle fails to accelerate or move forward. Vehicle is available for the federal safety agency inspection and testing. INCIDENTS (7/5/2026, same drive cycle): (1) Highway — after braking from a 60 mph cruise to a 15-20 mph roll, the transmission failed to engage any gear on re-acceleration. (2) City — at 35 mph while accelerating to merge lanes, the transmission again failed to engage a gear. Engine 205-220F, Trans 200-210F, Indicated Gears 4th/5th, Odometer 120,217. Second owner; purchased at 115,067 mi. SAFETY: Sudden, unannounced loss of forward propulsion with no dash warning directly endangers my wife, my children, and other motorists during ordinary driving. Merging: stuck at 40-50 mph in 65-80 mph traffic invites a high-differential rear-end impact. Intersections/left turns: a mid-turn stall exposes the passenger side (where my family sits) to a T-bone at posted speed. Evasive maneuvers: failed acceleration converts a near-miss into an unavoidable collision. Grades: the ~7,000-lb SUV can roll backward or stall in-lane on short-sight-line hills. Towing (rated capacity) magnifies every risk to trailer and following traffic. Shoulder stranding invites secondary collisions, a known highway-fatality cause. The defect is unpredictable — I cannot pre-empt merges, intersections, hills, or tows. DEALER/INDEPENDENT CONFIRMATION: None. I have not brought the vehicle in for service, to avoid compromising any the federal safety agency inspection or testing. MFR/POLICE/INSURANCE INSPECTION: None; no crash has occurred to this date. PRIOR WARNINGS: None. No lamps, messages, or symptoms preceded these failures, which first occurred 7/5/2026. Ford has documented awareness of the 10R80 CDF clutch cylinder design defect and has not issued a recall (TSB 23-2250).

Filed Apr 23, 2026 · Transmission · KS

The 10r80 transmission went out in it after 80k miles. It would get "stuck" in gears and not want to shift. The lack of shifting would cause the vehicle to stall while driving. Ford was able to reproduce the issue and the transmission is getting replaced by Ford through our extended warranty company. There was a clunking noise when driving prior to the transmission having shifting issues. No, there were not any warning lights when this was happening.

Filed Nov 10, 2025 · Engine, Fuel system · NE

Vehicle stalls out upon driving when trying to accelerate. Has popped up error which states to check fuel pump.

Filed May 15, 2025 · TX

The vehicles jerks when shifting, pops out of gear while driving, takes a long time to find the next gear, is delayed when doing from R to D. Yesterday, 05/14/2025, I took a left turn and drove maybe .2 of a mile and the car jerked very hard and popped out of gear. The car slowed down to almost a complete stop before it finally found a gear and I could accelerate. My children and I were in the car, I was afraid it was going to stall out and we would be sitting in the middle of the road and get hit. The road we were on had no shoulder. This isn't the first time this has happened, but it was the most severe.

Filed Nov 4, 2024 · Brakes, Electrical · UT

I was on my way to my daughter's school. We got off the on ramp to her school and while waiting at the red stop light, my car stalled. The wheels locked. My brake pedal and gas pedal were not working when the stop light turned green. The car dashboard was showing the power to be on but nothing was working. After a minute, the battery light and the a light with the arrow that kind of circles around it started blinking. I put my hazards and waved people behind me to go around me. After a few minutes, my car started to go backwards on the on-ramp. I looked back and could feel and see my car going backwards toward the cars behind me. The traffic behind me on the on-ramp started to honk at me. They could see what was happening too. I put the car from drive to park and put my emergency brake and the car stopped. I called 911 and explained what was happening. After a few more minutes, two men in two different vehicles came and offered to help push my car. One of them asked me to put my car in neutral but my car was not allowing me to turn to the different shifts. All of a sudden my car starts blinking again. One of the guys told me to try to press the power again. All of a sudden my car starts powering up again. I thanked the two men and finished dropping off my daughter to school. From the time my car stalled and turned back on was about 8-9 minutes. This car has shown problems over and over with Ford. I have had 3 new car batteries since owning this vehicle in the 3 years I've had it. I've reported all the different car issues on the federal safety agency website. I just had my oil changed a few months ago. My car just had a few things fixed in June. I have never been so shaken up like this before. My legs and hands could not stop shaking. I couldn’t stop crying. I’ve never been so scared in my life in this vehicle. This was the first time my kid was with me when my car has stalled like this. For my car to lose complete function was the scariest moment in my life with my kid.

Filed Aug 30, 2023 · MD

On about 4 to 5 occasions while driving on the highway, the car sort of stalls and a loss of control happens where everything feels locked up for a few seconds and a big thump is heard. It feels like the transmission has completely dropped out or that I have been hit but I have not been hit, it’s just the jerking motion I was feeling. It has happened both when excelerating to change lanes and also when promptly slowing to avoid someone coming into my lane. It is a really scary situation and when I looked it up, apparently has been documented on recent earlier models of the car but not in my newer 2021 year. This issue is still happening with the newer model and needs to be looked into. The dealership confirmed and said the transmission needs to be replaced. There are only arousn 26K miles on the car, it started happening around 20K miles.

Filed Jun 30, 2023 · Engine, Transmission · GA

The contact owns a 2021 Ford Expedition. The contact stated while driving 80 MPH, the vehicle began to shake forcefully. The contact stated that the check engine warning light was illuminated before the vehicle stalled. The contact was able to park on the side of the roadway, restart the vehicle, and continued driving. The contact took the vehicle to the local dealer who was unable to duplicate the failure. The contact continued to experience the failure within 24 hours. The contact took the vehicle back to the local dealer, where it was diagnosed with needing the fuel injectors to be replaced. The vehicle was repaired but experienced the failure a third time. The contact stated the catalytic converter, and the transmission warning lights were illuminated. The contact took the vehicle a third time to the local dealer, diagnosed, and it was determined that the catalytic converter and the transmission needed to be replaced. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was unknown.