NHTSA owner reports · September 18, 2026 snapshot.
Vehicle Speed Control complaints
23 reportsClear category filterMileage unknown · Apr 22, 2024
Electrical SystemPower TrainVehicle Speed Control
Vehicle was in cruise control driving along the highway at-speed when the engine suddenly cut out and cruise control stopped maintaining speed. Pressing the accelerator did nothing, but the brakes still worked. After turning cruise control off the accelerator was still having no effect, and the vehicle did not let me re-engage c…
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Vehicle was in cruise control driving along the highway at-speed when the engine suddenly cut out and cruise control stopped maintaining speed. Pressing the accelerator did nothing, but the brakes still worked. After turning cruise control off the accelerator was still having no effect, and the vehicle did not let me re-engage cruise control. All other electronics (navigation, music, dash, hazard lights, etc.) continued to work fine, but I noticed that the light on the gear selector was blinking instead of the normal solid yellow. I pulled over onto the shoulder and came to a stop, at which point the vehicle put itself into park and engaged the parking brake. Several warning and advisory messages appeared on the screen advising me not to drive the vehicle, and almost all of the warning lights on the dash lit up. The electronics continued functioning for a time, but after a short while (less than 2 hours) they died as well. This included the locks, mileage indicator, windows, hazard lights, and gear shift—the vehicle could not be put into neutral. The vehicle was loaded onto a flatbed tow truck and taken to a dealership. Service invoice is attached. To summarize, it appears that a failure in the heat exchanger caused engine to cut out. Cause of electrical failure after stopping is unknown.
NHTSA ODI #11584502
Mileage unknown · Apr 22, 2024
EnginePower TrainVehicle Speed Control
Recently got a couple recalls done and then yesterday while I was driving back home I Ford chimes twice and then see a plethora of service lights and dash warnings. Completely lost power on the freeway pulled over from originally being in the left lane in time. But could of been a lot worse if I wasn't coming back at 11pm. Resta…
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Recently got a couple recalls done and then yesterday while I was driving back home I Ford chimes twice and then see a plethora of service lights and dash warnings. Completely lost power on the freeway pulled over from originally being in the left lane in time. But could of been a lot worse if I wasn't coming back at 11pm. Restarted the truck and it let me go a max of 20mph all the way home (luckily I was near my exit) flooring it the entire time. Then after an hour of sitting at home I started it up again to surprisingly what felt like full power again but with a check engine light.
NHTSA ODI #11584372
Mileage unknown · Apr 15, 2024
EngineForward Collision AvoidanceVehicle Speed Control
When coming to a stop on a 25 mph road, saw a cascade of warnings come up, including: Hill start assist not available, precollision assist not available, service AdvanceTrac, service vehicle soon, check engine light, service light, traction control light. Once stopped the car turned the parking brake on and requested that I put …
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When coming to a stop on a 25 mph road, saw a cascade of warnings come up, including: Hill start assist not available, precollision assist not available, service AdvanceTrac, service vehicle soon, check engine light, service light, traction control light. Once stopped the car turned the parking brake on and requested that I put it into park. After putting the car into park and turning off the parking brake the car began to accerate on it's own, unresponsive to how hard I pressed the accelerator (limp mode?). I was able to get the car back home on residential roads.
NHTSA ODI #11582977
Mileage unknown · Apr 6, 2024
EnginePower TrainVehicle Speed Control
While driving at cruising speed on freeway/interstate, experienced sudden and unexpected loss of power and multiple error codes, including "gear selected will engage at low speed" and "service advancetrac", together with flashing service engine soon light. This occurred approximately 3 weeks after completing service recalls for …
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While driving at cruising speed on freeway/interstate, experienced sudden and unexpected loss of power and multiple error codes, including "gear selected will engage at low speed" and "service advancetrac", together with flashing service engine soon light. This occurred approximately 3 weeks after completing service recalls for power train control module (23E09) and turn signal outage detection failure and instrument panel cluster IPC Illumination
NHTSA ODI #11581494
Mileage unknown · Apr 3, 2024
Electrical SystemPower TrainVehicle Speed Control
Was driving on the freeway and a ton of warnings suddenly appeared on the dash. Pre-collision assist not available, stop driving now, service engine soon, powertrain malfunction, etc. The truck would not accelerate when the gas pedal was pressed and slowly slowed down. The truck would auto-accelerate (without gas pedal input) to…
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Was driving on the freeway and a ton of warnings suddenly appeared on the dash. Pre-collision assist not available, stop driving now, service engine soon, powertrain malfunction, etc. The truck would not accelerate when the gas pedal was pressed and slowly slowed down. The truck would auto-accelerate (without gas pedal input) to about 20 mph unless the brake was applied (limp-mode). I pulled over, disconnected the 12V battery and reconnected which seemed to fix the problem. The dealership could not figure out the issue. I believe that the 12V battery was somehow drained to a point where it fed a low-voltage to suite of safety sensors which all went haywire.
NHTSA ODI #11581020
Mileage unknown · Apr 2, 2024
Fuel/propulsion SystemPower TrainVehicle Speed Control
Car stopped moving although still on, then had many flashing warnings. the "D" on the drive knob was flashing. Turned the car off and on a few times and eventually gor it moving then it tried to engage in its own determined speed! I only had a mile to get home so made it home with out it stopping again. The errors codes ( Veh…
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Car stopped moving although still on, then had many flashing warnings. the "D" on the drive knob was flashing. Turned the car off and on a few times and eventually gor it moving then it tried to engage in its own determined speed! I only had a mile to get home so made it home with out it stopping again. The errors codes ( Vehicle alert) showing on my "Ford" app are: 1.precollison assist not available 2.Powertrain malfunction/reduded power 3.service engine soon(the engine has detected a fault) there were others while this was first happening but i was overwhelmed with fear and don't remember The car is at the local Ford Dealer and they have yet to find the problem I see on some online sites others having this same issue - it appears that it after a recall which i have had a few fixed This is so terrifying and if I had been going 75 on the frwy I was headed to it could have been deadly...
NHTSA ODI #11580648
Mileage unknown · Mar 25, 2024
EnginePower TrainVehicle Speed Control
After driving about 500 ft, check engine light appeared, propulsion stopped immediately and I was only able to pull off road with momentum. Fortunately, I was at a driveway. Otherwise, I would have been required to park in the road (due to steep shoulders) on a two lane road. If I had been followed closely by a heavy vehicle,…
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After driving about 500 ft, check engine light appeared, propulsion stopped immediately and I was only able to pull off road with momentum. Fortunately, I was at a driveway. Otherwise, I would have been required to park in the road (due to steep shoulders) on a two lane road. If I had been followed closely by a heavy vehicle, it probably would have rear-ended me since the propulsion quit so abruptly. After I turned truck off and restarted, it had enough propulsion to return 500 ft home at about 10 mph. -Vehicle is available for inspection upon request. No inspections performed other than dealer for repair/reset. -Dealer reset was done and no further problems noted. No replacement parts needed. Dealer said they had one other Maverick with this problem.
NHTSA ODI #11579239
Mileage unknown · Mar 24, 2024
EnginePower TrainVehicle Speed Control
Vehicle suddenly stopped accelerating while l was driving at 70 mph on a freeway and would not accelerate beyond 35 mph. Multiple warnings started flashing on dashboard - Powertrain malfunction / Reduced Power, Service engine soon, Pre-collision assist not available. I stopped on the shoulder, switched off engine, waited for 5…
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Vehicle suddenly stopped accelerating while l was driving at 70 mph on a freeway and would not accelerate beyond 35 mph. Multiple warnings started flashing on dashboard - Powertrain malfunction / Reduced Power, Service engine soon, Pre-collision assist not available. I stopped on the shoulder, switched off engine, waited for 5 minutes and restarted engine then all warnings were gone and l was able to drive fine. But this was very scary experience as it was very dangerous to suddenly slow down from 70 mph to 35 mph in middle of fast traffic, l was lucky that there was no accident. Just few days before this incident, l had got few recalls repaired at Ford dealership that included updates to Power Control Module software.
NHTSA ODI #11579174
Mileage unknown · Mar 23, 2024
EnginePower TrainVehicle Speed Control
Vehicle lost all power while driving on the freeway. Had to pull over, find a safe place to park and while doing that, the engine sounded like a diesel engine.
NHTSA ODI #11579094
Mileage unknown · Mar 19, 2024
Electrical SystemPower TrainVehicle Speed Control
Vehicle had a sudden loss of power at ~40mph and began rapidly decelerating. Had there been a car behind me, the sudden deceleration could have caused a collision. Warning lamps and messages displayed on the instrument cluster instantly. I pulled the OBD codes and received U1011 and U1028 as active codes. These codes indicate a …
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Vehicle had a sudden loss of power at ~40mph and began rapidly decelerating. Had there been a car behind me, the sudden deceleration could have caused a collision. Warning lamps and messages displayed on the instrument cluster instantly. I pulled the OBD codes and received U1011 and U1028 as active codes. These codes indicate a PCM software issue. It is important to note that this issue occurred after a PCM software update was performed as part of a recall. I power cycled the vehicle, cleared the DTC codes, and after multiple attempts, the vehicle worked normally again and I was able to drive it home. I have been unable to recreate the problem after clearing the codes. Prior to this incident, I have not had any problems from the vehicle. I suspect the the PCM software recall is what caused the problem.
NHTSA ODI #11578207
NHTSA investigations
1RQ24014 · Loss Of Motive Power
Opened Nov 15, 2024 · Closed Oct 10, 2025
Status: closed (inferred from source dates) · Electrical SYSTEM:12V/24V/48V Battery
On January 31, 2024, The Office of Defects Investigation (ODI) opened a Preliminary Evaluation (PE24002) to investigate loss of motive power allegations in model year (MY) 2021 Ford Bronco Sport vehicles. Consumers reported a loss of engine power accompanied by complete electrical system failure either while driving or after stopping at a traffic light or stop sign. The vehicles generally could not be restarted, and the incidents were commonly diagnosed by dealerships to a failed 12-Volt (12V) battery. On April 12, 2024, Ford issued safety recall 24V-267 covering 456,565 MY 2021-2024 Ford Bronco Sport and MY 2022-2023 Ford Maverick vehicles. The recall addressed loss of motive power resulting from sudden degradation of the 12V battery during the drive cycle. The recall remedy consisted of software updates to the body control module and the powertrain control module. The updated software aimed to provide warning to consumers when the battery is failing and inhibit certain vehicle functions which can lead to loss of motive power incidents. Additionally, Ford removed the existing 12V Enhanced Flooded Battery (EFB) as both a service component for the subject vehicles and original equipment for newly built Bronco Sport vehicles (during MY 2024 production), replacing it with a more robust absorbed glass mat (AGM) battery. The same AGM battery had been incorporated into Ford Maverick production in late 2022. Following recall 24V-267, ODI received loss of motive power complaints in vehicles that had previously received Ford’s software-based remedy. Consumers reported that they did not receive warnings related to the 12V battery or the vehicle’s electrical system before the loss of power. On November 15, 2024, ODI opened Recall Query (RQ24014) to assess the effectiveness of the 24V-267 recall remedy. On January 19, 2025, Ford issued recall 25V-019 covering 272,817 MY 2021-2023 Bronco Sport and MY 2022-2023 Ford Maverick vehicles. The new recall addressed the same hazard as 24V-267 but required replacement of the existing 12V battery with an AGM battery as the remedy. Ford reported that following the opening of RQ24014, it evaluated several field-returned 12V batteries, and determined that EFBs produced by battery supplier Camel potentially contained internal manufacturing defects causing loss of motive power. Ford further concluded that the software updates provided in the 24V-267 recall remedy were unable to detect battery failures quickly enough to avoid loss of motive power. Vehicles previously within the scope of recall 24V-267, but outside of the scope of recall 25V-019, are equipped with EFBs produced by a different battery supplier (Clarios). When recall 25V-019 was issued, Ford had not identified any Clarios EFBs exhibiting the same failure mode as the Camel EFBs. In light of Ford’s recall action, ODI is closing this Recall Query. The agency will continue to monitor loss of motive power complaints in Bronco Sport vehicles equipped with Clarios EFBs and reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.