Home · 2017 Ram 2500 Regular Cab · Complaints

What 670 owners told NHTSA about the 2017 Ram 2500 Regular Cab

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (670)Crash / fire / injury (18)Brakes (486)Electrical system (119)Speed control (72)Driver assistance (61)Steering (49)Transmission & drivetrain (40)Engine (37)Suspension (16)Service Brakes, Air (11)Wheels (11)

40 of 670 complaints match · Transmission & drivetrain · clear filters · page 1 of 2

Jun 18, 2026Transmission & drivetrain

The Variable Geometry Turbo (VGT) actuator stuck and failed causing also the turbo fan to heat degradation that needed also to be replace. Cost of damage was $4680.00.

NHTSA ODI 11744926

Apr 16, 2026BrakesEngine & coolingTransmission & drivetrain

The contact owns a 2017 Ram 2500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not available. The contact stated that while driving at various speeds, the ABS and check engine warning lights illuminated. The vehicle was initially taken to the dealer to be diagnosed. The diagnostic test determined that there was a failure with the ECM. The ECM was replaced; however, soon after the repair, the warning lights returned with the vehicle going into LIMP Mode. The vehicle was taken back to dealer, where the vehicle remained for months while attempting to determine the cause of the failure. The contact was then informed that the transmission needed to be replaced. The contact was provided an estimate for the repair, and the vehicle was towed to an independent mechanic, where a diagnostic test indicated a failure with the hydraulic control unit (HCU). Several repairs were performed, but failed to correct the failure. The mechanic replaced the transmission twice; however, the failure returned after each repair. The manufacturer was notified about the failure, and the contact was provided with two case numbers. The vehicle was not repaired and remained with the independent mechanic. The failure mileage was 82,792.

NHTSA ODI 11731664

Mar 21, 2026Transmission & drivetrainBrakesEngine

My 2017 Ram 2500, 6.4L Hemi experiences warning lights which I'm told is caused by intermittent PCM failure. I'm told this can cause the truck to stall while in motion, refuse to start, or enter "limp mode". This amounts to a possible unsafe condition that can put myself and passengers at risk of property damage, bodily injury or worse. I brought the truck to Priority Automotive of Westerly, LLC on March 9, 2026 for diagnosis. Their diagnosis (attached) recommended replacing the PCM to correct (possibly), "...intermittent internal short(s)". Cost of the repair is $2,012.42. Subsequently, I contacted customer care at Stellantis (866-726-4636) and was given Case #[XXX]. I was told to make an appointment at the aforementioned dealership and call them the day before the appointment, so they could send a representative to the dealership for examination. I did exactly that to no avail. No one from Stellantis even contacted the dealership on the appointment date. I called them to find out what happened, only to find out (from a supervisor) that they are not offering assistance in the matter. Additionally, the truck is currently under recall #C4B/NHTSA 24V-896 (PCM related) and, to-date, I'm told the part is still not available after more than a year since the recall. I've owned Dodge Rams for over 27 years and find the situation unsafe and totally unacceptable. I'm also aware that many other owners of the 2017 Ram 2500 6.4L experience PCM/ECM issues, causing no-start conditions or stalling, and have reported them alongside braking system complaints. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11726039

Oct 28, 2025BrakesTransmission & drivetrain

The contact owns a 2017 Ram 2500. 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 contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle lurched forward, and the transmission inadvertently shifted into neutral(N). No warning light was illuminated. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 85,000.

NHTSA ODI 11696002

Aug 13, 2025Transmission & drivetrainAirbagsBrakes

As I approached stop sign and applied brakes the ABS and traction control light came on. My truck then started surging up and down As I attempted to proceed thru the red light my truck stalled and shutoff an on coming car had to stop aggressively to avoid hitting me

NHTSA ODI 11680311

May 27, 2025Transmission & drivetrain

The contact owns a 2017 Ram 2500. The contact stated while the vehicle was parked and turned off on a slight incline with the keys outside of the vehicle, while the contact’s grandson was seated in the front seat, the contact’s grandson was able to move the gear shifter out of park(P), and the vehicle started rolling backwards. The contact's daughter who was putting a baby in the car seat in the rear seat, jumped to the front seat, depressed the brake pedal, and shifted to park(P) and the vehicle stopped rolling. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The contact stated that the vehicle was previously repaired under an unknown related recall. The failure mileage was approximately 164,000.

NHTSA ODI 11663175

Jan 22, 2025Engine & coolingTransmission & drivetrain

The contact owns a 2017 Ram 2500. The contact stated that after starting the vehicle, the check engine warning light remained illuminated. The contact stated that a diagnostic scanner was used to retrieve DTC: P2609; which indicated a failure in the intake air heater system. The vehicle was not yet repaired. The local dealers were contacted and indicated that the part was not available to order. No further information was available. The manufacturer was not yet contacted regarding the failure or parts availability. The failure mileage was 123,200.

NHTSA ODI 11637713

Aug 1, 2024Transmission & drivetrainElectrical systemBrakes

At around 80k miles, started getting the service anti-lock brake system, electronic braking system alarms. Traction control light and abs light are on permanently now. What's funny is that now the rear parking sensor failed which makes me wonder if all this in the electrical system is tied together. Dealer said it was the hydraulic control unit. That did not fix it. Next it was a wheel speed sensor. That did not fix it. Then it was abs module but it is "discontinued." In other words, Chrysler knows there is a major issue and NEEDS to issue a recall but hasn't yet! I have over a grand in this and it's not fixed. Dealer said that they don't know what the fix is. Please issue a recall!

NHTSA ODI 11605866

Jul 26, 2024Transmission & drivetrain

The contact owns a 2017 Ram 2500. The contact stated that while driving at approximately 30-35 MPH, the transmission became stuck in second gear and the vehicle went into LIMP Mode. The contact stated that the vehicle failed to accelerate above 35 MPH. The check engine warning light was illuminated. The contact used a scanner and retrieved DTC codes for pressure and gear ratio faults. The vehicle was taken to the local dealer, where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired. The vehicle was taken to a transmission specialist, and it was determined that the failure was due to the valve body and shift solenoid. The manufacturer was not contacted. The failure mileage was approximately 105,369.

NHTSA ODI 11604644

May 27, 2024Transmission & drivetrainSpeed controlBrakes

Abs light comes on and disables the cruise controls. Says abs brake failure and I have researched this and found it is a common problem. 6 speed Transmission is turning on check engine light and says gear 5 and gear 6 has improper ratio. Shifts hard into gear5 and won't downshift for passing gear.

NHTSA ODI 11590909

May 13, 2024Transmission & drivetrainEngine & cooling

The contact owns a 2017 Ram 2500. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the failure occurred intermittently. The vehicle was taken to the dealer where it was diagnosed with a failed turbocharger and that the turbocharger needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the dealer where it was diagnosed with a failed transmission and cooling lines, and it was determined that the transmission and the cooling lines needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to report the failure to the NHTSA Hotline. The failure mileage was approximately 135,800.

NHTSA ODI 11588551

Mar 15, 2024Transmission & drivetrainBrakes

Brakes

NHTSA ODI 11577495

Nov 10, 2023Transmission & drivetrainBrakes

HCU light cone on the dash and code in the ecu. No damage to vehicle to cause this issue. This is a concern that the ABS system will not work when needed. Dealer says there is a lot of issues with this unit.

NHTSA ODI 11554494

Oct 25, 2023Transmission & drivetrainBrakesDriver assistance

The Abs module and hydraulic control unit have been out on my truck for a year and a half. No abs, no cruise control, no back up camera and no 4wd. Ram has discontinued the parts with nothing to replace them.

NHTSA ODI 11551892

Oct 12, 2023Transmission & drivetrain

transmission stopped working at 51,000 miles on it. Truck goes into drive but will not move.

NHTSA ODI 11549664

Jul 26, 2023Transmission & drivetrainSpeed controlBrakes

ABS, Traction control light came on. Shut down 4wd, parking assist, cruise control. Trucks not braking evenly. Feels like differential is locked

NHTSA ODI 11534489

Jun 10, 2023Transmission & drivetrain

Over the last couple years the Service 4WD warning light would come on causing the vehicle to drive erratically. However this was intermittent and the light would go out after turning the truck off and then on again. Dealers could not diagnose the problem unless there was a code showing. Finally my local dealer found a stored code and diagnosed the problem as a failed front axle actuator.

NHTSA ODI 11526345

Jan 25, 2023Transmission & drivetrainSpeed controlBrakes

My dash will randomly start flashing the messages "service electronic braking system" and "service antilock brake system". Sometimes this happens as soon as I start the vehicle, other times it happens while driving down the road. Sometimes it seems as if a bump in the road will trigger the messages, others are random. When the messages are there, the traction control feature does not work. I do not know if the abs system will work or not as I have been lucky enough to not have to test that. Also, while the messages are present, the cruise control function will not work.

NHTSA ODI 11503530

Oct 7, 2022Transmission & drivetrainCrash

The contact’s son-In-Law owns a 2017 Ram 2500. The contact stated while her daughter was putting her grandchildren in the vehicle, her 2-year-old grandson, who was briefly left in an unknown front seat with the doors closed, pushed the gear shifter into drive (D) and the vehicle accelerated without applying the brakes. The vehicle crashed into a trailer filled with tools located 20-30 ft. away. The vehicle then crashed into the corner of a storage building and stopped. There were no injuries sustained. The air bags did not deploy. There was no police report filed. The vehicle was taken to the dealer where it was diagnosed that the Brake Transmission Shift Interlock (BTSI) had failed and needed to be replaced. The dealer associated the failure with NHTSA Campaign Number: 18V100000 (Power Train). The contact stated that the vehicle was repaired under the recall in 2018; however, the failure persisted. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was approximately 123,000.

NHTSA ODI 11488399

Sep 16, 2022Transmission & drivetrainElectrical system

The vehicle randomly goes into 4WD without the user turning the knob to request 4WD. If this happens at high speed it will cause severe damage to the vehicle drive train. Makes steering extreemly difficult on pavement. 1. Service 4WD lamp illuminates. 2. Reduced speed and exited highway. 3. Steered vehicle to off ramp. Upon steering left vehicle entered 4WD without user request making steering very difficult. Vehicle would not return to 2WD unless user shut down vehicle, turn knob to 4WD then back to 2WD. Investigated by certified RAM technician at a dealership on 5/11/2]22 who could not find the issue. The dealership cleared the truck for ordinary use. Currently the vehicle status is service 4WD light is on and it will not shift to 4WD or 2WD. 2 incidents one in 1 June 2021 2 September 2022

NHTSA ODI 11484787

Jan 20, 2022Transmission & drivetrainSpeed control

The truck went into “limp mode” while driving about 60mph which jerked really hard and almost made me lose control of the truck. I took it to the dealer which cost me $2,000 for a transmission solenoid.

NHTSA ODI 11448138

Nov 30, 2021Transmission & drivetrain

The contact owns a 2017 Ram 2500. The contact stated that while operating the vehicle, the transmission malfunctioned, and the vehicle would not move. The message "transmission overheated" was displayed. Additionally, the transmission had experienced slipping and shifting issues. The vehicle was taken to the local dealer. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 70,000. Consumer stated, note that the 70,000 miles was when heater core issues was discovered, casting sand in the engine block that plugged it up. The transmission issues started at about 98,500 miles. The second repair of the transmission and didn’t even get 10 miles down the road until it stopped working and they had to be towed away.

NHTSA ODI 11442135

Aug 24, 2021Transmission & drivetrain

The contact owns a 2017 Ram 2500. The contact stated while driving at an undisclosed speed, the contact had reached a stop sign and when depressing on the accelerator pedal to accelerate when the vehicle loss motive power and stalled. The contact had to restart the vehicle for the vehicle continue to drive, however the failure persist several times intermittently. No warning lights illuminated on the vehicle. The contact took the vehicle to a local dealer to have inspected the vehicle but could not duplicate the failure on the vehicle and could not diagnosed the failure on the vehicle. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximate 15,000.

NHTSA ODI 11430346

Jan 19, 2021SteeringSuspensionTransmission & drivetrain

FRONT PASSENGER SIDE UNDERBODY FRAME BOLT & NUT CAME OUT CAUSING LOAD NOISE AND FRAME ENGINE SUPPORT SHIFTED DOWN 25MILS AND FORWARD. OCCURRED IN PARKING LOT 5 MPH GOING OVER SPEED BUMP. REQUESTED DEALERSHIP TO CHECK ALL OTHER UNDERBODY TORQUE SETTING.

NHTSA ODI 11388885

Nov 6, 2020Transmission & drivetrainEngine

HI...RAM IS FAILING TO INVESTIGATE MY COMPLAINT. I HAD VERBATIM THE EXACT SAME THING HAPPEN TO ME AS IN MY DOCUMENTATION. I ALSO HAVE DASH CAM FOOTAGE THAT THEY WON'T REVIEW SHOWING THERE WAS NO ROAD DEBRIS. I WAS DRIVING UP A STEEP GRADE, TOWING A TRAILER, THE RADIATOR WENT INTO OVERDRIVE, AND THEN MY SHROUD GOT SUCKED IN. FURTHER PROOF OF THE FAILED INSTALLATION ARE THE DUST RINGS ON MY SHROUD. MY TWO CONCERNS ARE THE ISSUE ITSELF AS WELL AS RAMS FAILURE TO EXAMINE MY CONCERNS INCLUDING EVIDENCE OF FAILED INSTALLATION AS WELL AS DASH CAM FOOTAGE PROVING THAT WHAT THEY CLAIM IS FALSE.

NHTSA ODI 11373418

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Working with the data? Download all 670 complaints as CSV · fetched from NHTSA July 14, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2017 Ram 2500 Regular Cab verdict →