2017 Ram 1500: adaptive cruise control problems

Filed Sep 28, 2026 · Brakes · TX

I am filing this safety complaint regarding a defective ABS Hydraulic Control Unit (HCU) on my 2017 Ram 1500 Laramie CREW CAB 5.7L Hemi with approximately 74,000 miles. DEFECT DESCRIPTION: The ABS HCU has failed, resulting in complete loss of anti-lock braking, traction control, electronic stability control, and cruise control. This is an identical failure mode to the defect addressed under the federal safety agency Recall 24V‑896, which covered 2017-2018 Ram 2500-5500 trucks. My 2017 Ram 1500 uses the same or substantially similar HCU component and is experiencing the identical failure. SAFETY RISK: The loss of ABS, ESC, and traction control significantly increases the risk of a crash, particularly in adverse weather conditions. This is not a minor inconvenience — it is a serious safety hazard that FCA/Stellantis has already acknowledged in heavier-duty Ram platforms. MANUFACTURER KNOWLEDGE: FCA was aware of this defect as early as 2016 based on warranty claims and customer complaints. Despite issuing Recall 24V‑896 for heavier Ram trucks with the same HCU failure, FCA has failed to extend recall coverage to the 2017 Ram 1500, leaving thousands of owners without remedy. FINANCIAL IMPACT: Repair estimates range from $1,200 to $2,000. The part remains on backorder or engineering hold, making timely repair impossible through normal channels. REQUESTED ACTION: I respectfully request that the federal safety agency: 1. Open a formal investigation into the 2017 Ram 1500 ABS HCU failures for thousands of trucks, 2. Compel FCA/Stellantis to expand Recall 24V‑896 or issue a new recall to include the 2017 Ram 1500, 3. Require FCA to reimburse owners who have already paid for this repair out of pocket. I am happy to provide any additional documentation, repair invoices, or diagnostic reports upon request, or 4. Compel FCA/Stellantis to purchase defective owner vehicles at fair market value.

Filed Sep 17, 2026 · Acceleration, Brakes · FL

To Whom It May Concern at the federal safety agency, I am filing this safety complaint regarding a defective ABS Hydraulic Control Unit (HCU) on my 2017 Ram 1500 TRADESMAN CREW CAB 4x4 5.7L Hemi with approximately 92,000 miles. DEFECT DESCRIPTION: The ABS HCU has failed, resulting in complete loss of anti-lock braking, traction control, electronic stability control, 4WD and cruise control. This is an identical failure mode to the defect addressed under the federal safety agency Recall 24V‑896, which covered 2017-2018 Ram 2500-5500 trucks. My 2017 Ram 1500 uses the same or substantially similar HCU component and is experiencing the identical failure. SAFETY RISK: The loss of ABS, ESC, 4WD and traction control significantly increases the risk of a crash, particularly in adverse weather conditions. This is not a minor inconvenience — it is a serious safety hazard that FCA/Stellantis has already acknowledged in heavier-duty Ram platforms. MANUFACTURER KNOWLEDGE: FCA was aware of this defect as early as 2016 based on warranty claims and customer complaints. Despite issuing Recall 24V‑896 for heavier Ram trucks with the same HCU failure, FCA has failed to extend recall coverage to the 2017 Ram 1500, leaving thousands of owners without remedy. FINANCIAL IMPACT: Repair estimates range from $1,200 to $2,000. The part (OEM #XXX) remains on backorder or engineering hold, making timely repair impossible through normal channels. REQUESTED ACTION: I respectfully request that the federal safety agency: 1. Open a formal investigation into the 2017 Ram 1500 ABS HCU failures for thousands of trucks, 2. Compel FCA/Stellantis to expand Recall 24V‑896 or issue a new recall to include the 2017 Ram 1500 3. Require FCA to reimburse owners who have already paid for this repair out of pocket I am happy to provide any additional documentation, repair invoices, or diagnostic reports upon request, or 4. Compel FCA/Stellantis to purchase defective owner vehicles at fair market value.

Filed Sep 9, 2026 · Acceleration, Brakes · TX

My truck all of sudden put up the ABS light, traction control light, emergency brake light and loss of cruise control. Had it test at an O'reilly and has a C-2200-49 ABS module failure internal module failure.

Filed Jul 2, 2026 · Brakes, Driver assistance · 140,000 miles · MS

The contact owns a 2017 Ram 1500. The contact stated that the ABS, ESC, and cruise control warning lights were illuminated and became inoperable. While depressing the brake pedal, the braking distance became extended. The failure made the vehicle difficult and unsafe to drive in inclement weather. The vehicle was taken to a certified mechanic who diagnosed the vehicle and determined that the hydraulic control unit had failed and needed to be replaced. The vehicle was taken to another certified mechanic and confirmed the diagnostic result. The dealer was contacted, and it was confirmed that the vehicle could not yet be repaired due to the part being on backorder. The vehicle was taken to another dealer, Parker Chrysler Dodge Jeep Ram (105 Parker-McGill Dr, Starkville, MS 39759); and it was confirmed that the part for the repair was unavailable. The manufacturer was informed of the issue. The contact was waiting for the response from the manufacturer. The failure mileage was approximately 140,000.

Filed Jun 24, 2026 · Brakes · 120,000 miles · TX

The contact owns a 2017 Ram 1500. The contact stated that while driving at an undisclosed speed, several undisclosed messages were displayed, and the ABS module malfunction warning light was illuminated. The contact stated that the ABS and traction control warning light remained illuminated, and the cruise control became inoperable due to the failure. The local dealer was notified of the failure, but no assistance was offered. The manufacturer was not yet contacted. The contact was informed that the VIN was not included in the federal safety agency Campaign Number: 24V653000 (SERVICE BRAKES, HYDRAULIC, ELECTRONIC STABILITY CONTROL (ESC). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 120,000.

Filed Jun 22, 2026 · Brakes · GA

Vehicle is suffering from a known hardware issue with the ABS module error code C2200–49 upon further research there are no known fixes at this time for the vehicle and it may cause brake failure. Disables cruise control and all stability contol to include ABS

Filed May 4, 2026 · Brakes · LA

Having abs and traction control dash lights and no cruise control have replaced everything and now being told my HCU unit is the issue and parts are not available which to me is unbelievable due to being part of safety system and not part of recall according to Ram, this makes absolutely no sense to me.

Filed Apr 30, 2026 · Acceleration, Brakes · FL

To Whom It May Concern at the federal safety agency, I am filing this safety complaint regarding a defective ABS Hydraulic Control Unit (HCU) on my 2017 Ram 1500 Rebel 4x4 5.7L Hemi, VIN: [XXX] , with approximately 88,000 miles. DEFECT DESCRIPTION: The ABS HCU has failed, resulting in complete loss of anti-lock braking, traction control, electronic stability control, and cruise control. This is an identical failure mode to the defect addressed under the federal safety agency Recall 24V‑896, which covered 2017-2018 Ram 2500-5500 trucks. My 2017 Ram 1500 uses the same or substantially similar HCU component and is experiencing the identical failure. SAFETY RISK: The loss of ABS, ESC, and traction control significantly increases the risk of a crash, particularly in adverse weather conditions. This is not a minor inconvenience — it is a serious safety hazard that FCA/Stellantis has already acknowledged in heavier-duty Ram platforms. MANUFACTURER KNOWLEDGE: FCA was aware of this defect as early as 2016 based on warranty claims and customer complaints. Despite issuing Recall 24V‑896 for heavier Ram trucks with the same HCU failure, FCA has failed to extend recall coverage to the 2017 Ram 1500, leaving thousands of owners without remedy. FINANCIAL IMPACT: Repair estimates range from $1,200 to $2,000. The part (OEM #XXX) remains on backorder or engineering hold, making timely repair impossible through normal channels. REQUESTED ACTION: I respectfully request that the federal safety agency: 1. Open a formal investigation into the 2017 Ram 1500 ABS HCU failure 2. Compel FCA/Stellantis to expand Recall 24V‑896 or issue a new recall to include the 2017 Ram 1500 3. Require FCA to reimburse owners who have already paid for this repair out of pocket I am happy to provide any additional documentation, repair invoices, or diagnostic reports upon request. Sincerely, [XXX] VIN: [XXX] 2017 Ram 1500 Rebel 4x4 5.7L Hemi INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Mar 2, 2026 · Brakes · TX

abs brake unit failed and warning lights on dash for brakes . dealer says they can't get parts meanwhile I have no anti lock brakes and unable to use cruise control. been waiting on parts 18 months !

Filed Jan 31, 2026 · Acceleration, Driver assistance · GA

I was driving my truck today. I went to turn on cruise control and as I got to the mileage that I wanted, I hit set and then after I hit set about a half mile down the road a truck after wanted to lose power and then allowed bang from the transmission then it did it again bang I turned the cruise control off. I pulled over and I looked it up and it told me do not use the cruise control again and try to get home safely and that’s exactly what I did.

Filed Dec 8, 2025 · Brakes, Driver assistance · NC

ABS module failure, dealer has tried to reprogram computer but didn’t work. They also tried to send out to rebuild the ABS module and it couldn’t be rebuilt. Dodge has no part to replace as of yet because this part was made vin specific. Brake traction control, trailer brakes and cruise control do not work. I have had this issue over a year now.

Filed Nov 21, 2025 · Acceleration, Brakes · FL

While driving on the highway at 70 MPH on cruise control the ABS and Traction Control lights came on and the cruise control stopped working. There was a warning message to have the ABS system serviced. This happened again two days later. The lights did not come on after restarting the truck. I took it into the dealer and the codes were C0020-1C and C0020-16. The shop said the ABS pump and ABS control module need to be replaced. The control module has been out of stock for 3 years according to the parts department. Reconditioning is an option but the chip to fix the module is no longer available. This one dealer has close to 20 trucks waiting for this part. The 2017 and 2018 Ram 2500, 3500, 4500, and 5500 were recalled for the ABS, but not the 1500. From my research it seems like the same parts were involved in that recall. I have been in contact with Ram Customer Service and they are attempting to find a part, which I appreciate, but they admit that many are looking for the part and some have been waiting years. They tell me there was an issue with the original manufacturer and they had to redesign and remanufacture the part. It seems to me that this was a defective part and similar parts to this were involved in a recall of other models by the same manufacturer. I am willing to pay for the repair just to have a reliable and safe vehicle, but I would think a defective brake part should be involved in a recall. The other problem is the lack of available parts for multiple years.