Ram 3500 jerking problems

Filed Sep 1, 2026 · Brakes, Steering · 45,169 miles · FL

The contact owns a 2022 Ram Promaster 3500. The contact stated that while driving approximately 30 MPH while making a left turn, the steering wheel suddenly jerked to the left and the right. The EPS warning light illuminated. In addition, the contact stated that while in reverse, the steering wheel jerked and became firm. The local dealer was not contacted. The vehicle was not diagnosed or repaired. Additionally, while driving at various speeds and making a left or right turn, the brakes unintendedly activated while the accelerator pedal was depressed. The manufacturer was not made aware of the failure. The failure mileage was approximately 45,169.

Filed Nov 5, 2025 · Brakes · MI · crash

I had just merged onto the highway and was in the left lane that was ending ahead. As soon as I switched lanes traffic came to a stop. I slammed on the brakes and the truck came to a complete stop before impact. Then with my foot still on the brake pedal the truck lurched forward making impact with the vehicle in front of me. I believe that the defective brake HCU failure caused the ABS system to fail ultimately resulting in the accident. The only damage was to the front bumper. No airbags deployed and the accident was not reported. I would like Ram to replace my bumper since I have been driving with this problem for over a year and still no fix to the problem. It is a clear safety issue and had resulted in not being able to safely drive the truck.

Filed Sep 25, 2025 · Steering · 60,910 miles · MN

The contact owns a 2022 Ram Promaster 3500. The contact stated that while driving approximately 60 MPH, the steering wheel malfunctioned and jerked out of his hands and became difficult to turn in either direction. The vehicle was taken to the local dealer who diagnosed that the steering rack and steering rack wiring harness was faulty and needed to be replaced. The steering rack and steering rack wiring harness were replaced, and the vehicle was repaired. The contact stated that the vehicle had previously experienced the failure, and the steering rack wiring harness was replaced, but the failure reoccurred. The manufacturer was not yet contacted. The failure mileage was 60,910.

Filed Jun 26, 2025 · Engine, Fuel system · TX

We bought our 2024 3500 Dodge RAM in Florida in late March. Last weekend the truck started to feel like it was jerking while we were pulling our 5th wheel. On Monday we schedule an appointment in Brockton Massachusetts at a dealership. We were told there need to be a system update and that it was all set. On Wednesday we started our 3 hour drive to Maine when suddenly while we were on the highway the truck began to overheat and revving loud only going 35mph. We pulled over into a parking lot and called RAM roadside assistance. We were told to let the truck cool down and try again. After being in a parking lot with our 4 kids and 2 dogs in 100 degree weather for 6 hours we attempted to start the truck. However every time we put it in drive the truck shut off. At this time we had to get it towed for $300, today the local RAM autoshop is saying they looked at the truck and transmission is gone. They are also saying they will not be able to look at the truck for a month. We travel full-time in our RV and now are stranded with our RV and no way to pull it anywhere.

Filed Jun 30, 2024 · Brakes · VA

The message “service electronic braking system” and service antilock brake system” periodically displays on the driver information screen. If I’m using cruise control when the message comes on the cruise control abruptly disengages causing a lurching slowdown. Often times it chimes and the message displays and disappears and comes back on and off numerous times.

Filed Apr 4, 2024 · Transmission · CA

February 19,2024. Towing a bumper pull toy hauler approximately 10,000 pounds, just merged onto a two lane highway when the check engine light came on and truck jerked a couple times, I pulled to side of highway where there is not much of a shoulder. I placed it in park, sat a few seconds then into drive when I noticed no forward motion in drive. I turned truck off a few minutes, restarted, check engine light still on, no movement in drive mode. I did have reverse functioning. This was very dangerous situation, high speed two lane highway, small shoulder, many large RVs and 18 wheeler trucks flying by. 5 weeks truck is at dealer, they say it’s done, they attempt to bring it to me at the shop, then tell me check engine light on, throwing multiple codes. They still have truck, tell me they will find out issue asap.

Filed Apr 2, 2024 · Transmission · GA

On [XXX] I was driving my newly purchased 2022 Ram 3500 on [XXX] near Mead, CO when my check engine light illuminated and I immediately lost forward driving gears. I was able to coast safely to the side of the highway. I purchased this truck new on [XXX] from Perkins Motors in Colorado Springs. After stopping on the side of [XXX], I attempted to continue forward but had no power. I placed the truck in reverse and felt a sudden jerk. I then placed the truck in park and shut it off. The truck had 1,043 miles on the odometer when the transmission failed. I waited on the side of the highway for 15 hours to be towed 110 miles to the Ram dealership closest to my home. My truck spent 5 weeks at the dealership waiting on parts. Colorado Springs Ram service department informed me that the snap ring in the K1 clutch kit had failed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 26, 2023 · Engine · 116,021 miles · MS

The contact owns a 2016 Ram 3500. The contact stated while driving 45 MPH, the vehicle jerked and slowed down unintendedly. No warning light was illuminated. The vehicle was towed back to the residence. The vehicle was diagnosed by an independent mechanic. The contact was informed that the fuel injectors were faulty due to wear and tear. The vehicle was repaired but the failure persisted. The manufacturer was made aware of the failure and confirmed that the vehicle was not under warranty. The failure mileage was approximately 116,021.

Filed Apr 11, 2023 · Transmission · OR

On 4/6/2023 at around 3:15 PM, our 2022 Ram 3500 HO 6.7 Cummins coupled with the Aisin AS69RC Transmission which failed at between 40 to 50 MPH while towing a 40' travel trailer. It was sudden when we heard two very loud clunks with jerking that coincided with each. Fortunately I was able to quickly pull onto a wide area of the shoulder from the center lane and not block or impact traffic. This could have had a high impact on traffic and the safety of others during this incident. We do not know how it could have impacted vehicle control. All forward gears were inoperative after the failure. We were stranded there for more than 3 hours waiting for two wreckers. One for the truck and one for the trailer. This was more than just an inconvenience and huge added expense that flowed into the following day when you realize what technology you rely on built into the truck. We use both vehicles for working remotely for long periods of time in a large 4 state area on the west coast. The longer this takes to remedy, impacts our ability to use the trailer. The biggest concern was the impact to our safety and to the public had we not been able to make it to the shoulder of the freeway. Truck has been inspected by a Ram Dealer. They have indicated that parts have been ordered. Ram Care has been contacted twice and a case good case number (85915865) has been created. We know of more than 160 other owners with the same story of the transmission failure with and without towing. Some have not made it home from the purchase of their vehicle. There is a group on Facebook that is capturing incidences of this with other Ram HO-6.7 Cummins-Aisin AS69RC transmission trucks. Dealer indicated they already have another vehicle on the lot (two weeks) with the same issue. There was zero warning. Failure was instantaneous.

Filed Mar 10, 2023 · Transmission · NC

Transmission failed at stop light, No power to move forward for 1-2 minutes, when it moved it was jerky and erratic. Drove approximately 1 mile to RAM dealership for diagnostic and service. After it was parked it would no longer drive forward.