Ram 3500 Complaints

2,367 consumer complaints on file.

#11610914August 26, 2024
SERVICE BRAKES, ELECTRICAL SYSTEM
Intermittent issues with the cruise control system and the ABS electronic braking system. The lights will flash on and off and the beeping is constant. If beating on the side of steering wheel will allow you to turn cruise control, then the ABS system will be okay for unknown reasons it will start flashing again and cancel the cruise control and the system will start flashing check the ABS electronic braking systems.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11611006August 26, 2024
FUEL SYSTEM, DIESEL
The contact owns a 2020 Ram 3500. The contact received notification of NHTSA Campaign Number: 21V880000 (Fuel System, Diesel); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11610685August 25, 2024
SERVICE BRAKES, UNKNOWN OR OTHER
Lights and chimes constantly signaling trouble with ABS/Traction Control system. OBD 2 indicates ABS Module failure but have read online it could also be HCU pump, a connection problem or a combination of issues. At this point the warning lights are on constantly while driving. No cruise control available. Talked to dealership and informed they are aware of the issue as it is wide spread with several models. Long back order and wait times for upgraded parts. Seems clear it is a safety issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11610578August 23, 2024
SERVICE BRAKES
Check engine light came on. Got a code C0020-01. abs pump motor control. Opon further research I found out this is a common issue and I was told to report it to nhtsa for there investigation. I did not have it fixed yet.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11610185August 22, 2024
SERVICE BRAKES
No antilock brakes for 3 years. The parts have been on back order for 3 years and still no sign of when be in. Always in back of mind if brakes will work or not when trying to stop truck.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609862August 21, 2024
SERVICE BRAKES
My car keeps giving the warning that the ABS brakes need to be serviced.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609621August 20, 2024
SERVICE BRAKES, VEHICLE SPEED CONTROL
We bought this truck from a dealer in March of 2023. We were never informed by the dealer that the truck had this issue. ABS light and traction control lights come on & stay on for periods of time. Sometimes lights come on & off repeatedly while driving along with chime on & off. When lights come on, there is no cruise control available to use. I took it to the dealer we purchased from over a year ago and was told there was no solution for the problem. They said it was under an engineering review. No parts were available for a fix. I have documentation from the previous owner that this was occurring when he owned it in April of 2022. Since we pull trailers with equipment and also a large fifth wheel camper, we feel very unsafe when the ABS braking system and the traction control goes out while driving this vehicle. It is available for inspection upon request. When will there be a repair for this?
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609806August 20, 2024
SERVICE BRAKES, VEHICLE SPEED CONTROL, WHEELS
A diagnostic code has been displayed for the Anti-Lock Brake System - C0020-01 —> ABS Pump Motor Control - General Electrical Failure. Going over a bump in the road will cause the ABS system to deactivate the cruise control. The diagnostic code can be cleared and the cruise control will resume. Reading on RAM / Cummins online sites, many say that either the HCU and / or ABS Module needed to be replaced and many submitted reports to the NHTSA to start an investigation. No damage has been evidenced at any of the wheel sensors. With the ABS illuminated, it appears that the unit wouldn’t function if needed. The clearing of codes has been done numerous times. First noticed in about January 2024.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609700August 20, 2024
ENGINE, POWER TRAIN, FUEL/PROPULSION SYSTEM
The engine stopped while driving with no warning and provided no opportunity to exit the travel lane of the road. No warning lights were illuminated on the dashboard and all gauges appeared normal leading up to the event. This event is extremely frustrating, but I am thankful that it didn't happen on the interstate as there is no telling what the outcome may have been......... Leading up to the event, I had been driving on the interstate around 70mph for about 180 miles since the last restart. I exited the interstate and made it about 3/4 miles on a secondary road and the engine died without warning and the truck came to a quick stop in the lane of travel. No abnormal sounds were observed, just a sudden unwelcome deacceleration that did not provide enough time to exit the lane of travel. It was like stepping on the brakes. I attempted to restart the truck and the starter would not crank the engine and briefly pulled enough voltage to kill all the electronics. I attempted starting it again with a jump box attached and met the same result. The computers freaking out from the low voltage during the starting attempts wouldn't allow me to put the truck in neutral to move it out of the lane of travel. A police officer called for the tow truck on rotation since I was stuck in a live travel lane. The truck was towed to the Dealer on 8/19/2024 after the service department had closed and still would not turn over when removed from the tow truck. There were no signs of any fluids leaking from the truck after the event........ The next day the Service Advisor called and advised there were only 3 codes stored related to low voltage. Truck is waiting for a tech to become available to further investigate.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609392August 19, 2024
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
The contact owns a 2018 Ram 3500. The contact stated while driving at an undisclosed speed, the "Service ABS" message was displayed. The traction control and ABS warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the ABS control module. The vehicle was not repaired due to parts not being available. The manufacturer was not notified of the failure. The failure mileage was 40,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609448August 19, 2024
SERVICE BRAKES
1. Serv anti-lock brake system,. 2. service electronic braking system. ABS light on and traction control light on. Diagnosed issue is Hydraulic control unit and possible module antilock brake system. Dealership does not have the parts for repair. Manufacturer refuses to put a recall notice even though several complaints have been issued by the RAM community.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609383August 19, 2024
STRUCTURE:BODY:HOOD, LATCHES/LOCKS/LINKAGES
The contact owns a 2022 Ram 3500. The contact stated while driving 70 MPH, the hood was raising up and down. The vehicle was taken to the dealer; however, the contact was informed that it was a design flaw by the manufacturer. The contact was informed that there was no fix for the issue. The contact stated that the vehicle was not driven often; however, when the vehicle was driven it was normally a 600-mile trip. The contact was concerned that the hood would unlatch while driving. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 27,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609229August 18, 2024
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Abs and electronic control system lights intermittently come on and off constantly and have been for 25,000 miles. When it started happening Chrysler knew what the problem was hcu and abs module is malfunctioning but unfortunately no parts were available and couldn’t tell me when they would be available. I’m just now putting in the complaint due to just learning about this site.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609119August 17, 2024
SERVICE BRAKES
The abs light and the traction control light come on and you get the code for a bad abs pump and hcu. Codes are C0020-01 and code C0020-16
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609148August 17, 2024
SERVICE BRAKES
HCU / ABS light lmaps started flickering and now stays on I only have 42k miles on this truck. When I researched come yo find out everyone is having the same problem with the 2017 and 2018 this is a safety problem that needs to be fixed. I was on a wet road went to stop abs light came om I slid alot scared me to death considering I was pulling a 10k lb trailer behind me. Anytime it rains I'm scared to drive this truck rear wheels spin way too easy especially with traction control not working and I don't trust the stopping after my incident. With so many more customers having this issue please have this fixed asap make it a recall someone will end up getting seriously from this issue and many have notified this site FIX THE PROBLEM ITS NOT SAFE
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11608900August 16, 2024
SERVICE BRAKES, VEHICLE SPEED CONTROL, ELECTRICAL SYSTEM
The ABS system failure and traction control lights came on and have been coming on intermittently. This failure has caused the vehicle not to retain cruise control and brake and stability control being reduced or potentially off could result in an accident. Upon research, this is a very common and costly issue not covered by warranty work, this seems to be something Ram should fix as it is a safety issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11609049August 16, 2024
SERVICE BRAKES, HYDRAULIC
The contact owns a 2018 Ram 3500. The contact stated while driving at various speeds, the messages "Service Brakes" and "Service ABS" were displayed and an alarm sounded. The contact stated while driving 30 MPH, the failure recurred and the front passenger's side wheel locked up, causing the vehicle to accelerate unintendedly. The contact was able to decelerate and continued driving. The vehicle was taken to the dealer, where it was diagnosed and determined that the ABS pump and the ABS module needed to be replaced; however, the ABS module was on backorder and under engineering review. The vehicle was not repaired. The contact related the failure to NHTSA Action Number: PE22012 (Service Brakes, Hydraulic). The manufacturer was not notified of the failure. The failure mileage was approximately 68,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11608730August 15, 2024
SERVICE BRAKES
The component that failed was a brake module. It caused the loss of ABS and TCS. The part was claimed to be on backorder, and it took seven months for the part to be replaced. This forced me to drive an unsafe vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11608836August 15, 2024
SERVICE BRAKES
ABS and Traction control failure. Code C0020-01. Occurs at various speeds and while stopped.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11608310August 13, 2024
SERVICE BRAKES
ABS and Electronic Braking control modules have not been working for 13+ months. Originally diagnosed by dealership July 2023. Been trying to get RAM / Stellantis to fix it. Been told parts are back ordered or not available due to re-engineering. Have heard there are hundreds of trucks impacted at each dealership. Why hasn’t there been a recall and why is RAM not helping me to get it resolved? Another call with them today 8/13/2024 and the dealership just needs the approval for cost for the HCU and RAM Customer Care is not responding and when they do, it takes days and no resolution.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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