2018 Ram 2500 Speed Control & Cruise Problems

This has been a recall for almost 2 yrs now and the dealer is saying no parts available. There are 1000s of RAM trucks driving around waiting for parts. A simple google search shows there are parts available on line. What is taking so long. This should have been resolved a year ago.

RECALL ISSUED NOV 2024. PARTS STILL NOT AVAILABLE FROM MANUFACTURER BUT CAN ORDER THEM ONLINE FROM THIRD PARTY. ABS AND STABILITY CONTRPL LIGHT STAY ON CONTINUOUSLY, ALSO PREVENTS 4WD FROM WORKING AND CRUISE CONTROL. THIS IS A DAILY DRIVER FOR WORK AND IS A 7 YEAR OLD VEHICLE. WHY CAN WE NOT GET THIS FIXED. CANT GET A RESPONSE FROM MANUFACTURER.

24v896-unit has been coding for months, dealership or chrysler have no fix in site. this is a safety hazard and I need my unit for daily driver and have been without for more than 3 months with no solution. I need them to replace this unit with a new unit or buy it back for the price of what it would cost me to get a new one. I need to have a truck to use if they are not going to repair it. I need this now.

Recall 24V-896, cannot be repaired, no repair timeline in site, vehicle is coding and dealership has confirmed code. Driving cruise will turn off and braking system becomes difficult and unstable. Warning systems come one. Dealership attempted to repair but manufacture advised they were not allowed to do so because it would not be permanent. Dealership has advised to park unit and contact Chrysler for buyback. We have called Chrysler customer care daily for 3 weeks with no success and no end in sight. The will not provide daily driver solution, vehicle replacement or repair fix. This is part of our daily driver to and from work and to and from farm to carry trailer with cattle. It is unsafe without proper braking system functioning and dealership has confirmed this and advised us to not operate. Chrysler has also advised us to not operate since it has coded but has offered no options. Dealership confirmed code on or about 8/22/2025

The ABS system continuously dings and the cruise control will not work and shuts itself off due to recalled defective part. Waiting for new recall part!!!!!!! Why was a recall issued with no part to fix??? Make them get their act together. This is dangerous and maddening to listen to constant bell ringing in the vehicle. Not to mention the possibility of an accident. This vehicle is my daily driver. I need the vehicle to be operational and safe.

Vehicle is subject to safety recall for malfunctioning HCU. Frequent illumination of Anti-Lock Break and Traction Control Warning Lights with accompanying Chime and loss of Cruise Control function. When illuminated, vehicle rear wheels will slip and braking is degraded. Illumination of Warning Lights and chime very distracting. FCA initially estimated repair parts available first quarter of 2025. This has passed and no updates are available from manufacturer. This is an unsafe condition.and I request NHTSA intercede on behalf of the 300,000+ owners affected and seek clarification from manufacturer on when they plan on honoring this recall.

Logging a second complaint for the brake hydraulic control unit that is already recognized by FCA as a defect that needs to be replaced. I am two years into this failed unit and continue to be told by the dealer and manufacturer's customer service that the replacement part is not available and they do not have a delivery date for this part. In the last two years I have had (4) near collisions as a result of no anti-lock brakes and no traction control. Additionally the cruise control is not active when this part fails and as a long-distance driver this is fatiguing. The contant dinging of the warning light and bell is extremely irritating. The reference number for FCA's recall is C4B/NHTSA 24V-896.

Dash warnings for abs / traction control flicker on and off steadily. Every time the warnings come off it kicks off cruise control. I live in often snowy conditions and I worry that steadily changing traction control systems will absolutely be dangerous. Not to mention the frustrating noises of the alerts coming on Avery few seconds. As I was told by my dealer, this recall has been out there since December of 2024. I’ve been dealing with this issue for months and it is getting worse.

ABS INTERMITTENTLY ALARMS VERY FREQUENTLY AND CAUSES THE CRUISE CONTROL TO DROP OUT. I ASSUME THE ABS IS USELESS AND THIS TAKING PLACE. I’M TOLD THIS IS A COMMON PROBLEM.

Manufacturer Recall C4B and NHTSA Recall Number 24V-896 have not been addressed by the manufacturer. Both recall notices were issued Nov. 27, 2024. The following conditions have occurred in the 2018 Ram 2500 I own. "Vehicles may have 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." The HCU failure causes the failure of the ABS function, the Traction Control function and the failure of the Cruise Control feature. The failure of these integrated safety features dramatically increase the risk of accident, injury or death. The warning lights associated with the system failure are ABS, Traction Control, and Service Electronic Braking System. The indication for this failure have been occurring since Feb 12, 2025.

Received a recall letter Jan 2024 concerning C4B/NHTSA24V-896. I have contacted the FCA recall assistance center several times since then. They say there is no parts available for this recall. Yet they have not seemed to have this problem with 2019-2026 models. They say I can have the HCU replaced at my own cost and they will reimburse me for the cost. But there is no guaranty it will fix the problem or how long it may last if it does. This causes me problems because why should I have to pay nd Waite on my money to be returned to me in 60 days. I am retired and on Social security and can only afford to put this on a credit and which I would have to pay interest on. It seems you or FCA has any intentions of coming up with a fix for this recall.

abs and traction lights stay on. cruise control does not work. recall is 24V-896 and parts are still not available after almost a year.

My abs control warning goes on and off and will not allow me to use cruise control and is constantly beeping at me.

I'VE BEEN OPERATING MY TRUCK SEVERAL TIMES NOW WHERE THE CRUISE CONTROL HAS WENT OFF OR DISENGAGED WHILE DRIVING, CAUSING A SLIGHT PANIC FROM NOT KNOWING WHAT WAS GOING ON IN THAT MOMENT. THIS HAS ALSO HAPPENED WHILE TOWING, WHICH MADE THINGS EVEN WORSE. MY CRUISE CONTROL IS NO LONGER WORKING AND NOW I AM DEALING WITH THE RECALL WHERE THERE IS A "REMEDY NOT YET AVAILABLE". THIS WOULD BE RECALL MANUFACTURER NUMBER C4B AND NHTSA RECALL NUMBER 24V-896. I BELIEVE THIS RECALL TO BE TIED IN WITH MY CRUISE CONTROL ISSUE. NOW I HAVE A TRUCK THAT I HAVE NO OTHER OPTION THAN TO OPERATE AS MY DAILY DRIVER; WITH NO CRUISE CONTROL, ABS/ECS/TRACTION CONRTOL. I'VE CONTACTED SEVERAL DEALERS TO SEE IF THEY HAD ANY INSIGHT AND I HAVE BEEN GIVEN THE SAME ANSWER ABOUT THERE NOT BEING A 'REMEDY'. I WANT IT TO BE KNOWN FOR LEGAL PURPOSES THAT I DO NOT FEEL SAFE OPERATING MY TRUCK AT THIS TIME BUT AGAIN I HAVE NO OTHER VEHICLE AT THIS TIME TO OPERATE. I HAVE AGAIN REQUESTED ASSISTANCE FROM SEVERAL DEALERS WHO HAV BEEN UNABLE TO HELP ME WITH THE RECALL LISTED ABOVE.

Traction Control and ABS not working properly. ABS light on dashboard is on called dealer several times and am told that the parts are unavailable. However, they said if I want to pay for the parts they could fix it. We called mopar and were told that the parts are available and can even be purchased on [XXX] . Called and explained this to the dealer and they said they had 1 in stock and made an appointment. Then received a call that they didnt know if they could get the parts - seems like if I want to pay out of pocket they will fix it. I would like to know if I lose my brakes or have an accident because of this safety issue who will be responsible?? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Abs/hcu on the braking system has failed twice in the 3 years I've owned this truck.

The warning lights for my ABS and traction control come on and off while driving normal driving conditions. Every time they flash it also has an audible ding that is very distracting. If I am using the cruise control when this happens the cruise control will turn off. The ABS system does not work when the lights come on. I am afraid I will be unable to stop. I took it to a local dealer and they confirmed that the HCU unit is defective and needs to be replaced at a price of $1300.

While driving the PU with my camper in tow, the ABS and Service electronic bakes system warning were displayed on my dash. Then they went out. This process repeated several times over the next 3-4 minutes. Then the warning lights came on and stayed on. It remained that way until I parked on the side of the road and turned off the vehicle. I checked the undercarriage for any signs of any visible damage to the braking system. None was readily identifiable. Upon restarting the vehicle, all warning lights were extinguished. I proceeded to the campgrounds with out further warnings on this system. The next day, with out the camper in tow, the warning lights were again active flashing on and off for a period of about 3-4 minutes before they again came on and stayed on. This process repeated itself as I would turn off the vehicle and then restart it. Upon parking for the evening they were still on. When I started again the next day, they were off.

Vehicle has a control module failure causing the ABS, Traction Control, Cruise Control and other braking systems to intermittently turn off and on. The vehicle has been brought in for this issue and we have been told they are unable to get parts to replace the module at this time. This has been an ongoing issue for multiple years, with the failure occurring at a higher percentage of time the vehicle is driven now.

The ABS warning light and alarm come on while driving. Loss of ABS and cruise control, near rear end collision by following vehicles on the freeway while using cruise control. Ram knows they have a problem with 2017 and 2018 2500 pickups. Why no recall? Safety problem!