There are 5 owner-reported speed control & cruise complaints for the 2020 Ford Rangerin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Date/Time: [XXX] Approximately 3:00PM local Weather: About 10F, light wind. No precipitation. Event Description: Vehicle had sat for > 12 hours. Started vehicle and operated wipers to clear snow. Vehicle was in 2WD; Shifted to “D” and began driving forward down driveway slowly; normal throttle response. Shifted from 2WD to 4WD. 4WD engaged, and there was normal throttle response. After driving for about 15 seconds, near end of driveway, removed foot from accelerator to slow to see if there was traffic. I saw that there was none and tried to accelerate. No throttle response; the vehicle came to a stop in the snow. Note: when I state “no throttle response”, I mean no engine revving; it was not simply that the drivetrain wasn’t sending engine power to the wheels, the engine wasn’t increasing throttle as I commanded. Momentarily surprised, I pressed harder to about 30% throttle, still no response. I removed my foot from the accelerator and applied the brake. As I did so, looked at the center console display. It was showing that it had lost connection with my phone (I had left it in the house) and it was trying to reconnect. At that moment I felt a slight “bump” of acceleration. The time between first noticing no throttle response and feeling the “bump” was about 3 seconds. I decided to go back for my phone (and I also didn’t want to get on the road with a wonky throttle) so I backed up to the house; normal throttle response. I retrieved my phone and everything operated normally after that. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
When I engage the speed control on my vehicle, approximately 15 to 45 seconds afterwards, the system will temporarily disengage without warning, causing me to manually re engage the system. Sometimes it will re engage right away, and other times I need to press the resume button several times for it to re engage. There is no warning before the system dis engages.
The contact owned a 2020 Ford Ranger. The contact stated that while driving at 5-10 MPH downhill onto a leveled road and approaching a traffic light, the brake pedal was depressed but failed to respond. The vehicle accelerated unintendedly. There were no warning lights illuminated. The contact continued to depress the brake pedal but it failed to respond. The vehicle crashed into two vehicles. However, the vehicle continued to accelerate unintendedly. The contact then purposely crashed into a tree on the side of the road in other to stop the vehicle. The air bags deployed. The contact sustained a Split lip, soreness all over the body, swollen eye, and a swollen face. Additionally, the contact sustained depression and emotional trauma as he was confused, ridiculed, and verbally abused by bystanders who thought he intentionally caused the accident. The contact was also detained by a police patrol and released after an hour. The contact did not seek medical assistance. Two occupants of the two vehicles the contact crashed into sustained unknown injuries. There was no further information provided. A police report was filed. The vehicle was towed to the tow yard where it was totaled. The local dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 38,000. The VIN was unavailable.
On two separate instances the truck accelerated on it own and the brakes were used but didn't stop the vehicle had to turn the key off and the second of these two incidences the truck hit a wall and kept accelerating digging the ground up
TL* THE CONTACT OWNS A 2020 FORD RANGER. THE CONTACT STATED WHILE DRIVING AT 10 MPH, THE VEHICLE ACCELERATED INDEPENDENTLY. THE CONTACT STATED THE BRAKE PEDAL WAS DEPRESSED BUT FAILED TO EFFECTIVELY STOP THE VEHICLE. THE GEAR SHIFTER WAS SHIFTED INTO PARK TO STOP THE VEHICLE. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER AND DEALER WERE NOT INFORMED OF FAILURE. THE FAILURE MILEAGE WAS 5,000. THE VIN WAS NOT AVAILABLE.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026