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Driver assistance

Ram 2500 Driver Assist problems by year

349 complaints filed with NHTSA about the Ram 2500's driver assistance. Phantom braking, automatic emergency braking, lane keeping, blind spot and collision warnings.

Driver Assist complaints by model year

YearDriver Assist complaintsCrashesInjuriesRecalls
20260003
20240002
20230002
20220004
20217000
20205111
20195101
2018242101
201773000
20165000
20153000
20143100
20132000
20123100
20111000

Driver Assist recalls

Latest 2500 driver assist complaints

2021 Ram 2500Driver assistance

The contact owns a 2021 Ram Promaster 2500. The contact received notification of NHTSA Campaign Number: 25V552000 (Back Over Prevention); however, the part to do the recall repair was not yet available. The contact stated that while reversing, the rear-view camera was inoperable. The dealer was contacted and informed the contact that only three parts could be ordered monthly, and the contact was placed on a waiting list. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The failure mileage was approximately 70,000.

Filed Incident Back over preventionNHTSA 11774197
2017 Ram 2500BrakesDriver assistance

I own a 2017 Ram 2500 that is subject to an active safety recall involving the ABS Hydraulic Control Unit (HCU), Recall C4B / NHTSA Recall 24V-896. My vehicle is currently experiencing problems consistent with the safety defect described in the recall. The ABS warning light is illuminated, traction control is not functioning, cruise control is not functioning, and four-wheel drive is not functioning. I contacted an authorized Ram dealer regarding the active recall and was informed that there is currently no remedy...

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available for my vehicle. This is extremely concerning because this is no longer simply an open recall on a vehicle that is otherwise operating normally. My truck is actively experiencing a failure involving its ABS and traction/stability-control systems, yet the manufacturer is unable to provide the recall repair. After being told there was no remedy available, I attempted to trade the truck in because I need a dependable and safe vehicle. However, I was offered substantially less than the amount I still owe on the truck. I currently owe just under $19,000. This would leave me with a significant financial loss and negative equity while trying to get out of a vehicle affected by an unresolved manufacturer safety recall. I do not believe I should be forced to absorb this financial loss simply because the manufacturer currently cannot provide a remedy for an active safety recall while my vehicle is exhibiting the associated safety problems. My preferred resolution would be for the manufacturer to pay off the remaining loan balance of approximately $19,000 so that I can surrender/trade the affected vehicle and purchase a newer used vehicle. I am willing to purchase another vehicle; I am not simply seeking financial compensation. I need a safe and dependable vehicle and a reasonable way out of this situation without being left responsible for thousands of dollars in negative equity caused or worsened by an unresolved safety recall.

Filed Incident Service brakes · Forward collision avoidanceNHTSA 11766881
2018 Ram 2500Acceleration & cruise controlBrakesDriver assistance

This recall has been in effect for almost two years. I have been affected for the past year with almost constant warning alarms distracting my attention to drive. The Chrysler Mechanic did diagnose that my ABS system has failed but t hat a remedy was, and still is not available. In the meantime I rarely my 2500 RAM Diesel because I have no ABS, cruise control or the ability to disable the traction control. The mechanic was not able to turn the alarm off and turning up the radio is not a safe option either. I...

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drive many highway miles and often transport my Grandchildren to and fro. The latter is the reason I bought a heavy duty vehicle for safety. Due to the weight of my truck, without cruise control it is challenging to maintain consistent speeds on the highways and I am a nuisance to most drivers which has caused more than one bad reaction from other drivers. Not to mention the loss of 3 to 4 MPG of diesel. Recently my second vehicle is getting repairs and I am having to use my RAM exclusively. The recall center agreed that I have safety issues with my vehicle and offered me a rental, but after providing the requested information downloaded from the truck by the certified mechanic, I was told that more information was needed. This took place over a period of approximately two weeks where I surrendered my truck to their unsecured lot. At that time I retrieved my truck and concluded that this was a cat and mouse chase. So now I am once again driving my unsafe truck looking at navigating Indiana winter roads. Over six months ago I was the assured that the replacement part was in the final stages of testing and this is the same story today.

Filed Incident Vehicle speed control · Service brakes · Forward collision avoidanceNHTSA 11765195
2020 Ram 2500Driver assistance

The contact owns a 2020 Ram Promaster 2500. The contact stated that while reversing, the rear-view camera displayed a blank or inverted image. The contact later received notification of NHTSA Campaign Number: 25V552000 (Back Over Prevention); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the failure but confirmed that parts were on backorder. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 77,000.

Filed Incident Back over preventionNHTSA 11758545
2018 Ram 2500Electrical systemBrakesDriver assistance

This truck has been built with a brake hydraulic control unit ("HCU") that is susceptible to failure or malfunction which may result in a reduction or change of Anti-Lock Brake System ("ABS")/Electronic Stability Control ("ESC") /Traction Control performance. A failing HCU will initially result in the intermittent loss of ABS/Traction control progressing to permanent loss. Safety Risk The loss of ABS/ESC/Traction control may cause a vehicle crash without prior warning.

Filed Incident Electrical system · Service brakes · Forward collision avoidanceNHTSA 11757642
2021 Ram 2500Engine & coolingDriver assistance

The contact owns a 2021 Ram ProMaster 2500. The contact received notifications of NHTSA Campaign Numbers: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, the parts to do the recall repairs were unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The vehicle was taken to the dealer, and the contact was informed that the repair might take 2 or 3 days to be completed. The dealer was only able to pay for a rental...

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vehicle for two days. The contact stated that 5 days later, the dealer was still waiting on parts from the manufacturer to repair the vehicle. The vehicle was not repaired. The manufacturer was not made aware of the failure. The contact had not experienced a failure.

Filed Incident Engine and engine cooling · Back over preventionNHTSA 11753967
2021 Ram 2500Driver assistance

The contact owns a 2021 Ram Promaster 2500. The contact stated that while the vehicle was in reverse(R), the rear-view camera displayed a blank screen. The contact received notification of NHTSA Campaign Number: 25V552000 (Back Over Prevention) and associated the failure with the recall. The local dealer was contacted; however, the part to do the recall repair was not yet available. The contact stated that the dealer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 34,000.

Filed Incident Back over preventionNHTSA 11753071
2017 Ram 2500BrakesDriver assistance

The recall C4B/NHTSB 24v-893 came out in January of 2025. The parts are still not available for this recall (per Chrysler/RAM). I have been driving my truck with a possible non-working ABS system for a year and a half, often pulling a 10,000 lb trailer. I feel that this is ridiculous that the part is still not available. If I had a wreck during this time, I guarantee that I would sue the crap out of Chrysler.

Filed Incident Service brakes · Forward collision avoidanceNHTSA 11749954
2017 Ram 2500Electrical systemBrakesDriver assistance

It's been to the dealer several times and they claim the recall part is unavailable and Safety Risk The loss of ABS/ESC/Traction control may cause a vehicle crash without prior warning

Filed Incident Electrical system · Service brakes · Forward collision avoidanceNHTSA 11749234
2017 Ram 2500Driver assistance

Vehicle: 2017 Ram 2500 4x4 Diesel NHTSA Recall Number: 24V-896 Manufacturer Recall Number: C4B My vehicle is subject to Recall 24V-896 involving a Brake Hydraulic Control Unit (HCU) that may fail and cause intermittent loss of ABS, Electronic Stability Control, and Traction Control. Beginning around September 2025, my vehicle started experiencing intermittent ABS and Electronic Braking System warning lights while driving. The warnings occur randomly during vehicle operation and not only at startup. I have...

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contacted and visited my Ram dealership multiple times regarding both the recall and the active warning lights. The dealership advised that recall parts were not available and did not perform a diagnosis of the warning lights. I was informed that the recall remedy was unavailable and was not provided a determination regarding whether the vehicle was safe to operate. Because the dealership would not diagnose the active warning condition, I paid for an independent inspection. On March 5, 2026, an independent repair facility diagnosed Diagnostic Trouble Code C0020-01 (ABS Pump Motor Control Failure). Their inspection notes state that they flow-tested the ABS system and determined that the ABS module was faulty. The symptoms currently being experienced by my vehicle appear consistent with the failure mode described in Recall 24V-896, which states that a failing HCU may initially result in intermittent loss of ABS and traction control before progressing to permanent loss. As of June 2026, the recall remains incomplete and the remedy is still unavailable. I am concerned that the vehicle is exhibiting symptoms consistent with the recalled defect while no repair is available. I am requesting NHTSA review the delay in providing a remedy and the safety implications of vehicles experiencing active symptoms associated with this recall while parts remain unavailable.

Filed Incident Forward collision avoidanceNHTSA 11744072
2018 Ram 2500Driver assistance

My vehicle has an open safety recall (24V896000) with no available remedy for over a year. I'm not sure why you guys aren't seeing it. The ABS warning light is illuminated, indicating a failure of a critical safety system. I reside in [[redacted]] where annual safety inspections are required and that date is now here. Despite the defect, the vehicle was passed by a Dodge dealership knowing the ABS system is not functioning properly as there isn't a fix. The manufacturer, Stellantis, has no repair available and...

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no timeline and I've only gotten the run around from their recall department and corporate. I am being forced to operate a vehicle with a known safety defect or not use it at all. This situation leaves consumers without a remedy for a federally recognized safety issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Incident Forward collision avoidanceNHTSA 11734044
2018 Ram 2500BrakesDriver assistance

No incident has happened yet but I don't want an incident to happen to get this fixed. The HCU and ABS are not working properly or at all I'm not too sure. The sensors on the truck don't work. The 4x4 don't work either. The cruise control doesn't work either. I need my truck fixed asap.

Filed Incident Service brakes · Forward collision avoidance · Lane departureNHTSA 11729540
2017 Ram 2500BrakesDriver assistance

Stellantis cant get the part to fix my vehicle. its been over a year. they keep telling me no fix. This is crazy!!!

Filed Incident Service brakes · Forward collision avoidanceNHTSA 11728338
2018 Ram 2500BrakesDriver assistance

The contact owns a 2018 Ram 2500. The contact stated that while attempting to tow a trailer, the electronic braking system became inoperable with the ABS, ESC, and EBS warning lights illuminated. The contact stated that the electric braking system failed to function properly while towing, preventing the trailer brakes from operating as needed. Additionally, the cruise control feature was inoperable. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the parts...

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for the recall repair were not yet available. The vehicle was taken to several dealers but was not diagnosed or repaired. The dealers confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The approximate failure mileage was 130,121.

Filed Incident Service brakes, hydraulic · Electronic stability control (ESC)NHTSA 11728034
2018 Ram 2500BrakesDriver assistance

Was towing with my 2018 Ram 2500 ... truck ABS failed to engage under emergency stopping narrowly missing stopped car in front of me... truck took substantially longer to stop and brakes locked up... There is an outstanding recall on this but RAM says parts are not available... there appear to be in excess of 317,000 large heavy duty Ram trucks on the road, probably most towing heavy loads, with failing ABS and Hydraulic Control Units (HCU). At what point will Ram be made to actually fix the problem and make parts available to their service dealers versus just ignoring the issue??? Now the truck has permanent ABS light on but no parts from Ram to fix???

Filed Incident Service brakes · Forward collision avoidanceNHTSA 11727046

Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data

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