What 301 owners told NHTSA about the 2017 Ram 3500

The HCU ABS is malfunctioning causing the cruise control to not work along with anti lock brake functions. This could cause a brake malfunction leading to a crash. We have received the recall notice, C4B/NHTSA 24V-896 over a year ago. We have contacted the local dealer several times during that year, including May 21, 2026. No effort has been made by the dealer to change the defective part and we have been told no parts are available and no delivery date can be given to change the part. Meanwhile we are forced to drive a vehicle with the potential to cause a crash. Please take action to help us.

NHTSA ODI 11739571

The issue involves the ABS (Anti-lock Braking System) and hydraulic control unit on our 2017 Ram 3500. The recall states that the ABS module/hydraulic control unit may fail, which can impact braking performance and disable safety systems. The component has not been repaired because parts have been unavailable for over three years. The vehicle is available for inspection upon request. This defect creates a serious safety risk. The vehicle is primarily used to tow livestock, including horses, and loss or reduction of braking capability while towing could result in loss of control, increased stopping distance, or an accident involving occupants, other drivers, or transported animals. The problem has been confirmed by authorized Ram dealerships in Chehalis, Washington and Eureka, California. Both dealerships, as well as Ram customer care, have acknowledged the open recall and stated that no parts are available to complete the repair. The vehicle has not been physically inspected by the manufacturer for repair because no remedy has been available. It has not been involved in an accident related to this issue. Prior to the recall, there were no known warning messages or confirmed failures observed. However, the recall itself indicates a potential failure of the ABS system and braking components, which may occur without warning. The recall has remained unresolved for an unreasonable amount of time. The manufacturer has failed to provide a remedy for this safety-related defect within a reasonable time.

NHTSA ODI 11732756

Grid heater bolt broke while towing our camper and destroyed our engine while traveling through Virginia!

NHTSA ODI 11732828

The contact owns a 2017 Ram 3500. The contact stated that while in reverse(R), the rear-view camera image was blue. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the rear-view camera or the wiring harness needed to be replaced. The vehicle was not repaired. The dealer was contacted and informed that the VIN was not included in NHTSA Campaign Number: 18V398000 (Back Over Prevention). The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 50,000.

NHTSA ODI 11731335

My ABS hydraulic control unit pump motor is not working properly. This has been affecting me since Oct 2024 when we were pulling our 5th wheel and losing braking and power. I learned later that It is part of a NHTSA Recall 24V-896000. Code C4B I was told by the Dodge dealer Jack Powell in [XXX] that I was on waitlist when I reported it to them 12/19/2024. During the next several months I always got the same answer so then filed a case on 7/7/2025 with the FCA. Case #XXX. During many calls after, and including the last call on 3/27/26 that the part was not available, that this was a National backorder with no ETA. I filed another case on 8/17/25 for a rental vehicle - case #XXX. After several calls I got that approved. The Dodge dealer diagnosed my truck with that active code in place. Also to be clear, the dealer has confirmed failure of the ABS system, which disables safety features Due to this defect, the truck can lose ABS braking, tractional control and electronic stability control. The dash warning lights come on all the time, with the sound too. Although I was approved for a rental vehicle, that is for $60 per day and only for a non-tow vehicle. The problem is that this vehicle is primarily used for towing. I have a 5th wheel hitch and use it for towing our 5th wheel trailer, that we purchase early 2024. We tow our boat as well. The bigger problem is that I am near retirement and we are not able to use our 5th wheel for the trips to prepare for that and the plan to travel once I retire later this year. I need to have a functionally comparable vehicle that is equipped for 5th wheel towing as a rental or reimbursement. I would also like a review for alternative remedies due to the unreasonable delay in completing the safety recall. When I contacted Stellantis on 3/27/26 I was told her was no buyback option and they would escalate to the rental dept for my concerns The vehicle is available for inspection upon request. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11727783

The contact owns a 2017 Ram 3500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); 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 made aware of the issue. The contact had not experienced a failure.

NHTSA ODI 11724886

See Attached Letter federal safety recall #c4b/nhtsa 24v-896 paid to have repairs done over two years ago the part was the old defect one took months to get paid still waiting for new improved part for 2017 and 2018 ram pickups alarm sounds and light flashes different times this is a anti lock back part and is a safety hazard in winter. please contact fca us llc and get this problem taken care of

NHTSA ODI 11723767

While driving loss of abs/traction control. Loss of cruise control. Audible distraction ding while driving with warning messages.

NHTSA ODI 11722328

Possible grounding issue. Seat heat inoperative, steering wheel buttons inoperative or incorrect response. Interior lights flickering. Hands free function engaged without prompts.

NHTSA ODI 11721394

The contact owns a 2017 Ram 3500. While the contact’s wife was driving into the driveway, the ABS and the traction control warning lights illuminated. Additionally, the brakes locked up while depressing the brake pedal. The dealer was notified of the failure and informed the contact that the VIN was not included in NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic). The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 110,000.

NHTSA ODI 11716138

I have been trying to get a ram dealer to fix the hcu unit under recall. All I get is no remedy available, im driving a truck with an open “ safety recall” that’s been a recall for over a year. I never stop listening to warning buzzers and flashing alarm lights.

NHTSA ODI 11715944

The contact owns a 2017 Ram 3500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic). The contact had been calling the local dealer and the manufacturer and was informed that the part was not yet available. The contact stated that in 2024, the ABS warning light intermittently illuminated, and in October 2025, there was an abnormally loud whirring sound coming from the vehicle while the vehicle was in 4WD. The contact stated that the "Service 4WD" message was displayed, and the vehicle failed to shift into 4WD. The contact had not taken the vehicle to a local dealer or an independent mechanic. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The failure mileage was approximately 32,000.

NHTSA ODI 11713554

While driving on interstate 20 and then on I65 my cruise control dropped off causing the vehicle to sudden decrease in speed. Rear end collision narrow avoided due to commercial vehicles, following, quick action saved a disaster. This loss of cruise control, is/was caused by the warning ️ of recall C4B/NHTSA 24V-896. We are now experiencing a total loss of safety (service electronic brake system, service abs system, loss of traction control, {loss of cruise control}). These safety functions are now making this, one ton, dually, a death trap, mental health problem (I have PTSD, depression, anger management, anxiety problems) . My wife is afraid of this vehicle, WILL NOT let me pull our 42 foot, 15,000 pound, Redwood 38GK 5th wheel RV. Should your investigation be done, this is the 3rd recall/repair on this system. Will this dangerous vehicle be the next cause or a deadly pile up, will children be the the innocent victims? This recall and the other ever be fixed? The value has dropped , now by $25k to $35,000 on truck with 45,000 miles. Appreciate your time, [XXX] . (USCG Chief, XXX & XXX INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11711839

The contact owns a 2017 Ram 3500. The contact received notification of NHTSA Campaign Number: 24V896000 (SERVICE BRAKES, HYDRAULIC); 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 made aware of the issue. The contact had not experienced a failure.

NHTSA ODI 11711452

The contact owns a 2017 Ram 3500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic). The contact stated that the ABS malfunction light was illuminated. The local dealer was contacted and confirmed the repair status. The vehicle was not diagnosed or repaired. The manufacturer was contacted and confirmed the recall status. The failure mileage was approximately 65,000.

NHTSA ODI 11710404

The problem with the ABS module started in 2019 when the truck had 43000 miles. The dealership told mee what the problem was but didn't have the parts to repair it. I've been driving it since then with no anti lock brakes, traction control, and no cruise control. This seems unsafe to me and all other drivers. I have contacted the dealership and there is still no remedy for the issue. Please consider this a formal complaint. Thank you.

NHTSA ODI 11710084

Odometer Fraud. The contact purchased a 2017 Ram 3500. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale from Facebook. At the time of purchase, the vehicle mileage was 234,000, and at the time of registration, it was discovered that the mileage was 380,000. A Police report was filed.

NHTSA ODI 11709698

The contact owns a 2017 Ram 3500. The contact stated that upon starting the vehicle, the traction control, ABS, and several other warning lights were illuminated on the instrument panel. In addition, the contact stated that a warning chime intermittently sounded while driving at various speeds. The vehicle was taken to a dealer and was diagnosed with a defective HCU (Hydraulic Control Unit), which the contact had repaired by the dealer. The contact stated that approximately 5,000 miles later, the exact failure recurred. The contact then received notification of NHTSA Campaign Number: 24V896000 (SERVICE BRAKES, HYDRAULIC); however, the part to do the recall repair was not yet available. The dealer was made aware of the issue and 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 issue and agreed to reimburse the contact for the prior repair. The contact was provided a case number and made multiple attempts to reach the manufacturer for reimbursement. The contact had not yet received a response or the reimbursement. The failure mileage was approximately 115,000.

NHTSA ODI 11709069

No cruise control, ding ding ding no traction control ding ding ding no abs ding ding ding

NHTSA ODI 11708928

The contact owns a 2017 Ram 3500. The contact stated that while driving approximately 40 MPH, the ABS and ESC warning lights illuminated. The contact depressed the brake pedal but was unable to stop the vehicle. The contact had a snowplow attached to the front of the vehicle and lowered the plow to stop the vehicle. The contact was having the vehicle towed to a dealer, but the vehicle was not yet at the dealer. The contact had received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic). The contact was advised by the dealer that the parts to complete the recall repair were not yet available, but would attempt a temporary repair. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not informed of the failure. The failure mileage was approximately 66,000.

NHTSA ODI 11708388

The contact owns a 2017 Ram 3500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and 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 issue. The contact had not experienced a failure.

NHTSA ODI 11706742

It has been over 1year now and chrysler still doesn't have a fix for the anti lock brake system. How long can this go on? the truck keeps kicking out the cruise control and the traction controls. I have been contacting the dealers but there isn't a fix WTF!

NHTSA ODI 11706880

The contact owns a 2017 RAM 3500. The contact stated that while driving at an undisclosed speed, the service brakes activated, and the vehicle slid and crashed into a deer. The contact stated that the deer appeared instantly. The brake pedal was depressed; however the vehicle failed to stop, and the vehicle crashed into the deer. The ABS and traction control warning lights were illuminated. The contact stated that the failure occurred two times, and each time the contact's vehicle crashed into a deer. The contact stated that each time the deer appeared so fast. In addition, the contact stated that the area in which the contact resides was highly populated with deer. The vehicle was towed to an independent mechanic for damage repairs to the exterior of the vehicle. In addition, the vehicle was taken to an independent mechanic, where it was diagnosed with a failed HCU module. The contact was informed that the HCU module needed to be replaced. The vehicle was not repaired. The dealer was made aware of the failure. In addition, the contact stated that the dealer ordered the parts two years ago. The contact was informed that the parts were on back order and the parts were not available. The contact received a recall notification NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic) however, the parts were not available. The manufacturer was made aware of the failure. The contact was advised to take the vehicle to the dealer for diagnostic testing and provide a diagnostic fee. In addition, the contact was informed that the parts were not available. The failure mileage was approximately 86,000.

NHTSA ODI 11704470

The contact owns a 2017 Ram 3500. The contact stated that while driving 50-70 MPH, the message "Check Brake System" was displayed and the traction control warning light illuminated, causing the cruise control mode to disengage, and the vehicle was almost rear-ended. The contact stated that the failure also occurred while driving at 75 MPH. The vehicle was taken to the dealer, where it was diagnosed, and determined that the failure was related to NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 33,000.

NHTSA ODI 11703011

The contact owns a 2017 Ram 3500. The contact stated that the vehicle had undergone the regeneration process. There were no warning lights illuminated. The contact stated that the vehicle was performing the DPF regeneration cycle constantly while driving. The vehicle was taken to the local dealer, who informed the contact that the SCR catalytic converter was on backorder. The vehicle was not repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 272,000.

NHTSA ODI 11699454