2020 Ford Expedition: grinding or squealing brakes

Filed Oct 27, 2026 · Transmission · 150,500 miles · PA

The contact owns a 2020 Ford Expedition. The contact stated that while driving at 45 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that there was a grinding sound coming from the engine and the engine was raised; however, the vehicle failed to drive forward. Additionally, the power train warning light was displayed. The vehicle was taken to the dealer; however, the failure was not duplicated. The contact was informed not to bring the vehicle back. The contact referenced the federal safety agency Campaign Number: 26V402000 (Power Train); however, the part to do the recall repair was unavailable. The manufacturer was made aware of the failure, and a case was filed. The contact was advised to take the vehicle to an alternate dealer. The failure mileage was approximately 150,500.

Filed Oct 26, 2026 · Transmission · MI

When accelerating hard, the vehicle attempted to downshift the transmission, but failed and all power was suddenly lost. Vehicle transmission was loud and grinding. Warning lamps stating Shift failure was displayed but disappeared quickly. After removing acceleration, transmission seemed to slip into gear and normal acceleration was restored. About 30 seconds later when holding constant speed, vehicle suddenly jerked and downshifted unexpectedly, again grinding could be heard and RPM's shot extremely high. Again foot was removed from acceleration and normal driving was restored.

Filed Feb 23, 2026 · Transmission · SC

The 10-speed automatic transmission has harsh/ erratic shifting, clunking, hesitation and power loss. We were turning on to a 4-lane highway. The expedition lost power and would not go. A vehicle almost ran into the back of the expedition. When we tried to accelerate the transmission made a clunking/ grinding sound and finally went into a gear. Yes, the problem has been reproduced by the ford dealership. It is scheduled to be inspected this week. There were no warning lamps or messages or other symptoms of the problem. The problem started a week ago.

Filed Feb 17, 2025 · Transmission · FL

Several times per month, At normal highway speeds, vehicle slips out of gear into first gear. Vehicle also grinds through gears when searching for correct gear. Transmission shifts hard under normal conditions when up shifting to third gear.

Filed Sep 16, 2024 · Transmission · TN

Transmission started shifting hard (into and out of park to drive) and (between 3-4 and 7-8 gears). I brought my concerns to the dealership at the end of 2023 and asked if it could be reprogrammed. The advisor stated that the transmission was going bad and to just keep driving it until it failed because they are seeing a lot of failures. In July 2024 we pulled onto the highway when we attempted accelerate the engine revved to redline and the vehicle stopped accelerating. When the gas pedal was lifted the transmission started grinding back into gear. We had to slowly push the gas pedal down to get it home at 30mph. Every time it downshifted it would stop accelerating. Ford did a complete transmission replacement. I also have a 2019 F150 [XXX] ) with 79000 miles on it and it is now showing the same signs of failure with shifting. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 8, 2024 · Transmission · FL

From early on, the vehicle had a hard shift from 7 to 8. This was discussed with the dealership and they claimed they couldn’t recreate it. This has been the life of the vehicle. About 6 months ago it began to hard shift in other gears. 3 to 4 being the most common. Then 2 months ago it would slow down, you could hear grinding, then jerk violently forward (finally getting into gear). When we called the dealership to ask they said they would have to look at it. But it was not consistent enough. The vehicle eventually began to slip from gear and jerk forward into gear, everyday. Almost causing me to be rear ended multiple times. Loosing speed at anytime and causing random speeds with the inability to regain speed until the car “found” a gear. I would be driving 60 mph and it would find a lower gear and jerk into gear. It needs a whole new transmission. FORD is aware of this issue with the 10R80 transmission. 3.5 eco boost. My car is un driveable now. It fails to find a gear. A quick Google search will showcase exact stories just like mine with people saying the exact same thing. Harsh shifting. Jerking. Grinding. Loosing speed while driving. FORD didn’t have a fix for anyone. And now new transmissions are the only fix. Please inspect.

Filed Jun 25, 2024 · Transmission · 60,000 miles · GA

The contact owns a 2020 Ford Expedition. The contact stated while driving 55 MPH, the vehicle independently decelerated. The accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that when the failure occurred, the vehicle was shaking and jerking abnormally. Additionally, the contact noticed a grinding sound coming from under the hood. The contact stated that the failure had occurred several times. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the federal safety agency Hotline to report the failure. The failure mileage was approximately 60,000.

Filed Aug 21, 2023 · Transmission · NY

I have encountered this issue five times since owning the vehicle (purchased June 2020). When coming up on a slow vehicle, I prepare to change lanes and pass the car. When I accelerate too quickly, my truck/transmission shuts down completely like it just goes into neutral. I am unable to move, a warning light comes up in the dash with a picture of a wrench and then it’s like my transmission slams back into gear with a loud thump and grinding and then it runs normal. The dealer has looked at my vehicle when it first happened stating there were no codes and nothing that appeared to be wrong. We just returned from a trip down south and it happened 4 times during the trip. It only happens when you want to accelerate quickly and push the gas pedal down quickly. It’s like the transmission can’t handle that quick of a gear change and it just shuts down which is never good when you are on the thruway doing 75 mph.

Filed Jul 19, 2023 · Engine, Transmission · TX

Shifting of the gears when going from 1 through 10. Hard shifts between 2-5. Skipping 2 and 5 gear sometimes. Will not shift smooth between 7-8 sometimes. Starting grinding for no reason. RPM's will shout up and not catch a gear. Engine temperature has been running at over 220+ and it grinds when its at 223+ degrees. Powertrain issues of no power. Have taken to 2 ford dealers. One said that they would have to get into transmission to find problem. Other one said that the it would need a new transmission, as it had metal in it. I do not have receipts in front of me right now but can get them if needed.

Filed Jun 20, 2022 · Acceleration, Engine · TX

Can be driving on freeway at 70 mph and all of sudden vehicle stalls or transmission begins to slip or stall. Make this grinding clinking sound.all lights on dash light up. Nearly caused a crash . Vehicle jerks and jumps back into gear and then takes off again. Will also do this at even 35 mph too. This has happened numerous times. We have taken it in to Ford and they can’t find anything wrong with it

Filed May 25, 2022 · Engine, Transmission · TX

At least 5 different times while driving I go to push the accelerator and the gear seems to slip and an awful sound like gears grinding is heard. I always feel like my transmission is going to fall out from under the car. It prohibits the car from moving and I have almost been hit from behind because I cannot accelerate at the time. It has happened on the freeway, in town driving, and even accelerating up my driveway. I have taken it to a Ford dealership but no answers.