2018 Ram 2500 SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
ABS and Electronic Braking System. I have not been able to use cruise control because this problem with my brakes also disabled my cruise control. I worry about my brakes failing. The part(s) needed to repair this have not been made available so I've been advised to not have it serviced until repair parts can be made available. I have had warning lamps light up on the dash since December of 2022. It's been over three years and RAM is not handling this in a timely fashion. I'm concerned about my brakes failing.
I am in Virginia and received a recall code C0020-01 for general abs fault. The truck continues to beep alerting me of this fact. I need replacement of the hcu. Which i have been told controls the breaking hydraulics. To me this seems to be of concern and could easily cause an accident and injury. This has been occurring since August of 2025 and I have been in contact with the dealership, Blackwell of Danville, VA, since then. On 11/1/25 I went into the dealership for other issues but this problem as well. They told me there is no part available for replacement and hasn't been for over a year. Well we are in a new year so how much longer do I need to wait for my truck to be safe?
It has been 7months since I bought my truck. STILL I have an open safety recall that hasn’t been fixed since no parts are available. I live in the Midwest and bought a ram truck just for the snow and conditions. I’ve been stuck more this winter than ever due to this abs recall. It takes away traction control, takes away cruise control. It’s not safe at all. I need this figured out IMMEDIATELY
The Anti-Brake system ABS and ESC Electronic Stability Control alert keeps coming on and off on my dashboard. The cruise control will shut off by itself when this alert comes on. The alerts appear randomly and all various speeds. I took this to the dealership in October of 2022 for this issue and they replaced the anti-lock brake controller and bled the brakes. I had to pay $1000 out of pocket cost as my truck was no longer under warranty. The same issue has started occurring again in June of 2024. I changed out the wheel speed sensors at that time thinking perhaps that was causing the issue since I got the repair done in 2022 and I noticed that the issue occurs frequently, especially when I hit a bump in the road. However the issue still occurs and I see that this has been a known issue by Ram for some time and a RECALL for the HYDRAULIC CONTROL UNIT is due to be mailed out January 9, 2025.
Abs light and traction control light stays on plus keeps popping up to service electric trailers brakes. Electric trailer brakes well not work. Cruise control stopped working. All do to recall. Truck has had this recall for over a year now and I’ll I ever get told by dealerships that the parts are unavailable. Dodge makes this junk ass trucks everyday so I don’t understand why parts are unavailable.
In November 2024 through December 2025 our Ram started experiencing issues with the traction control and ABS lights coming on randomly and the vehicle not braking properly. Braking in corners is very sketchy and feels like you are going to run off the road. As December went on, all brake related lights stayed on and the truck feels like it has manual brakes from the 1970s. We received a Legal Notice explaining there is a class action settlement going on due to the ABS module and Brake HCU on our truck in late December 2024. We did not drive the truck long distances for the latter half of December due to the issues we were experiencing plus receiving the legal notice. A couple weeks into January 2025 we received a notice from FCA US LLC indicating there is a safety recall for the Brake HCU which affects the ABS and ESC systems. The notice said the vehicle may lose control and cause a crash without prior warning. Due to this second notice and the fact that our truck was having more issues with the braking systems and the lights were permanently on, we parked the truck mid January 2025 and have not driven it since. In early March we contacted the local dealership Morie's of Little Fall, MN as well as Chrylser/Mopar asking when our truck can be repaired and explained this is our daily driver and only safe vehicle we have for distances over 30 miles. Neither of them have been helpful and could not give us an answer. The service person at Morie's confirmed our vehicle is a part of the recall and the things we are experiencing would be related. He advised we do not drive the vehicle either. We are now mid April, THREE MONTHS WITHOUT A SAFE VEHICLE TO DRIVE, and we have received no further communication from anyone relating to our truck. It is still parked and unsafe to drive. Action needs to be taken to remedy this situation. We are normally a two vehicle household down to one that can't be driven far and one that can't be driven at all.
Under the Recall information it shows that this vehicle is unsafe to drive due to the ABS system in Major. It will go off and go on all by itself while I’m driving. and they can’t get the part I need.
WE PAID ABOUT $70,000 FOR OUR 2500 RAM TRUCK. AS WE WERE DRIVING THE FREEWAY OUR ABS WARNING WENT OFF SHUTTING THE CRUISE CONTROL…THIS GOT TO WHERE IT HAPPENED QUITE OFTEN.. AT THE TIME THERE WERE NO RECALLS ON IT SO WE PAID A TOTAL OF $2,030. WE HAD ADDED A FUEL FILTER CHANGE WHILE WE HAD THE VEHICLE THERE. ONCE WE RECEIVED THE RECALL LETTER WE FILED FOR A REFUND. I RECEIVED AN EMAIL STATING THAT THEY WOULD ONLY REFUND $1656.00 . WHEN I WROTE BACK..’’ MAY I ASK WHY I AM NOT GETTING A FULL REFUND?’’ I RECEIVED A VERY RUDE EMAIL THAT THE PAYMENT WAS FINAL WITH NO OTHER EXPLANATION!! I CALLED TWICE TRYING TO GET THIS RESOLVED TO NO PREVAIL. I TOLD THEM THAT I DID NOT EXPECT THEM TO PAY FOR THE FUEL FILTER BUT THAT STILL LEFT $250. BECAUSE OF MY HUSBAND BEING A DISABLED VETERAN WE RECEIVED A DISCOUNT AND PAID NO TAXES WHICH SAVED FCA MONEY!!! I WANT THE $250 THAT IS OWED TO US.
On August 10, 2022 the truck was presented to the dealership because the ABS system was failing. This was prior to the recall C4B/NHTSA 24V-896. I paid to have the system repaired. A recall was issued AFTER that date. I submitted a claim and was paid for my expenses by FCA. On March 3, 2025 the system notification system flashed warning the the ABS system was failing. I immediately took the truck to Mac Haik dealership and was advised that I could safely drive the truck until the following Monday when I could drop it off for diagnostic testing. The diagnostic testing revealed that the system was failing BUT FCA would not cover the full cost of the repairs. They would require "Customer Participation" payment of $546.00. I refused the repair because the repairs done August 2022, PRIOR to the recall was failing, so that told me that the parts utilized August 2022 were faulty and should be replaced under the terms of the recall and not require "Customer Participation of $546. I need your help to get FCA to replace and repair their faulty manufacturing.
ABS module/ HCU faulty. This has been replaced 2 times and lasts 3 years. Dealership says no fix has been made at this time for recall. No new parts to fix it, ABS light constantly going off.
Antilock braking system and stability control. Can’t use cruise conteol
This is 3rd time I have had ABS failed. Truck only has 66,000 miles on it and this has happened for 3rd time. Has been twice repaired by Ram dealer in Denham Springs Louisiana. Evidently parts are defective. I am original owner. First time happened at 24,700 miles. Second time at 48,200 miles. Third time at 66,000 miles. Evidently bad parts.
My ABS system has started going off and on intermittently but regularly. It turns my cruise control off and creates a hazardous situation with both traveling on interstate and when raining as I have no ABS.
ABS light come on and the service antilock brake system light comes on and NO cruise control, happening all the time so NO ABS systems and in south dakota that is a big problem and no parts for 8 months now comes on when you hit a bump all the time 68 times driving 50 miles
ABS BELLS GO OFF ALL THE TIME AND SAYS SERVICE ABS , CANT EVEN GET THE PART , NON STOP PROBLEM .
ABS lights come on in dash and cruise control shuts off. Diagnostic found ABS HCU and ECU faults.
Abs light and braking system needs servicing and found out it is a common problem with Dodge Rams , scanner shows ABS pump motor control general electrical failure
ABS brakes
ABS warning lights keep flashing in my truck, dodge has no fix for this problem, all they say is parts are in redesign and unable. what can be done here?
My ABS system went out while under warranty. A couple years later now I'm getting ABS module warnings. Brakes are different and the cruise control is affected at times. Sounds like very common issue to certain Ram owners. We need a recall.
Electronic brake control module failure, 2 nd time . Vehicle has less than 46000 miles. I am told this is. Very common problem due to defect in control motor and causes a braking safety issue.
2018 Ram 2500-continued failure of ABS system-ABS warning light and service ABS system error code come constantly. When code is on ABS braking system, cruise control, and 4 wheel drive do not work as well. Truck has been serviced 3 times for this issue and dealer says ABS module needs to be replaced but they do not have a fix or the parts available to fix it at this time from Ram.
The ABS light has continuously turned on the last two years of owning the truck. We took it to a mechanic that informed us a recall should be called because it was a common problem that 2018 Ram 2500 have been experiencing. A recall still hasn’t been called even though many people have had the same issue.
Abs and traction control light come on. Then off. Some days every 5 minutes. Some days once a day. Alarms sound. ABS and cruise control won’t work. Dealer reported over 10k truck have issue. Parts are on backorder for 6 months. I was told july 2024 for part. There should be a recall. So many trucks with same problem.
On 07/02/2022 I had my Dodge Ram 2500 serviced and assessed for Electronic Braking System Warning and Service Soon light on, by Farlow Automotive 500 S. Wickham Road, West Melbourne, FL 32904 (321) 724-8888. The issue was diagnosed and identified as a bad ABS Control Module as well as a bad ABS Hydraulic Unit. The parts were ordered and installed on 07/20/2022. Following the installation the same Electronic Braking System Warning and Service Soon light went on again. I brought the truck back to Farlow Automotive immediately after the new braking units were installed and it was diagnosed as a faulty ABS Control Module and ABS Hydraulic Unit from the manufacturer. It has been over 2 years since the faulty ABS control module and ABS hydraulic unit has been installed and we have not received appropriate replacement to remedy this important braking system malfunction. We have experienced daily warning lights for 2 years plus, saying service Electronic Braking System. We tow an 8500 pound recreational vehicle for family outings that has repeatedly created significant concerns for the safety of myself and my family for the past 2 years. Farlow Automotive has informed me that they have been in contact with the manufacturer of the ABS Control Module and ABS Hydraulic Unit and that they continue to say it should be here soon but has not arrived after 2 years. For the safety of myself and my family as well as the safety of others driving on the highway, we have remained at risk of Electronic Breaking System failure for over 2 years, without any resolution.
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Quick Summary
The 2018 Ram 2500 has 116 SERVICE BRAKES,FORWARD COLLISION AVOIDANCE complaints on file. Review the timeline above for detailed owner experiences.