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Vehicle speed controlPart report

2021 Ford F-150 Vehicle speed control Problems

Complaints
21about this part
Share
2%of 1,040 total for the year
Median mileage
—not reported
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 21 complaints about the vehicle speed control of the 2021 Ford F-150, 2% of the 1,040 complaints for this model year. 1 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“When using the cruise control and passing a 65MPH speed limit sign, the vehicle accelerates to 85MPH. The posted speed in the area 65MPH. The max speed for the state of NC is 70. Yet, the vehicle acts as if the speed limit is 85MPH. This event is repeated routinely approximately 95% of the time as I pass this particular location on I-885 South, just north of the Ellis Road exit, in Durham NC.”

NHTSA complaint #11772876, filed 2026-10

“Numerous times my vehicle has suddenly came to a stop pit itself in park and turned off the engine while I was driving at a speed of 25 mph. Several times while cruise control was active my vehicle increased in speed and pressing the break didn't deactivate my cruise control I had to manually turn it off. My crash detection has gone off several times when there was nothing around my vehicle.”

NHTSA complaint #11671610, filed 2025-07

“My gear shifter was sticking, making hard to shift gears. I had to pay $1100. 00 dollars to get it fixed. The truck has only 37,000 miles. This seems like a defect not a random component gone bad.”

NHTSA complaint #11667723, filed 2025-06

“Drove it out to CA from Texas. Purchased for Planet Ford who told me the truck was k to drive and no axel problem. Drove it out to CA from Texas when we moved in late April - after that went to Santa Barbara and dashboard controls went dead. Speedometer and may other controls stopped working. Truck felt sluggish. Took it into Tuttle Click Ford Lincoln in Irvine and they said they real axel was about to fall off and took the truck away. They've had it for a month and said they may have it for another 2-4 week or longer.”

NHTSA complaint #11674327, filed 2025-07

“I was stopped at red light intersection my truck went into idle mode (start/stop) when light changed I tried to proceed through the truck engine/electrical transmission locked up. I had to turn the truck completely off and open one of the doors to be able to restart the truck and move through the intersection. it has done this repeatedly I have taken it to Ford they have tried to charge me an astronomical amount to diagnose it.. with no guarantee of it being fixed. I have almost been rear ended 3 times!”

NHTSA complaint #11629600, filed 2024-12

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
202618%
20251110%
202484%
2023184%
2022163%
2021212%
2020172%
2019443%
2018733%
2017665%
20161025%
20151468%
20141027%
201330410%
201219411%
201121310%
2010395%
20095417%
20084111%
20075411%
2006315%
2005575%
2004703%
2003328%
20028610%
200118015%
200018817%
1999798%
19981168%
19972238%
19963611%
19957612%
19947611%
1993407%
1992133%
1991103%
199052%
1989136%
198843%
198744%
198612%
198514%
1984213%
1983110%

Other parts of the 2021 Ford F-150

Transmission and drivetrain
321 complaints
Visibility (wipers, defrost, mirrors)
131 complaints
Electrical system
130 complaints
Exterior lighting
116 complaints
Other or unknown
97 complaints
Fuel system
93 complaints
Engine
84 complaints
Brakes
77 complaints
Back-over prevention (rear camera)
43 complaints
Forward collision avoidance
43 complaints
Steering
43 complaints
Body and structure
36 complaints

← All problems reported for the 2021 Ford F-150

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology