Ram 3500 Acceleration problems by year

Failed systems: Failed calibration of speed odometer, Tire pressure Monitoring System, Adaptive Cruise Control, Crash Avoidance System. Brakes, Electrical. Vehicle purchased 3/30/26 with multiple repair attempts by dealership including replacing TPMS module, ECM Module, and Trailering Module. 3 episodes of vehicle rolling backwards and breaks not working while on incline with most recent 11/2/26 resulting in catastrophic brake and electrical failure during which the vehicle rolled backwards crashing into tree. 1...

ABS System Component Failure: My 2017 RAM 3500 truck was diagnosed with a failed ABS pump motor on [redacted], the pump was replaced per dealer procedure and since the code did not clear the procedure was to replace the ABS Control Module. I was advised at the time that ABS Module was not availble at any of the RAM dealers in the [[redacted]] and a warranty recall was pending. On [redacted] I was advised the recalled part was in stock for installation. On [redacted], the HCU (Hydraulic Contol Unit) pump was...

The contact owns a 2018 Ram 3500. The contact stated that the ABS warning light intermittently flashed on the instrument panel while driving at various speeds. The contact stated that an audible chime was sounded with the warning light illuminated and the ABS, traction control, and cruise control features became inoperable. The contact stated that the failure almost caused two crashes due to the lack of the ABS functionality. The contact then received notification of NHTSA Campaign Number: 24V896000 (Service...

The contact owns a 2024 Ram 3500. The contact stated that while pulling into a parking lot, the transmission was shifted into reverse and then shifted into drive, and the vehicle unexpectedly accelerated without the accelerator pedal being depressed. The vehicle crashed into a concrete post. The contact stated that the front passenger's side of the vehicle sustained severe damage. The vehicle was taken to a body shop and inspected by the insurance company for a claim. The dealer was contacted. The contact stated that the independent acceleration had occurred several times before the crash. The failure mileage was approximately 4,000.

When driving the Anti lock brakes, cruise control, front and rear collision warning system, automatic emergency breaking system and lane keeping system are disabled. All of these alerts are displayed on the display cluster. All of these systems are disabled at the same time. I was told by the dealership that this is caused by a faulty Wheel Speed Sensor. The Wheel Speed Sensors have been replaced 3 times and have not fixed this problem. This has happened when towing a 14,000lbs trailer and the stability of the truck and load are compromised when breaking with a load.

3 times to date (10,000 miles/8 months) I have failing abs speed sensors. If I stop moving when all lights come on dash the truck is in operational. I cannot shift gears, put in park or turn engine off. Loose traction control, ads, 4wd, stabiltrac, speedometer. All assitive and braking functions. Code U1412. Dealer replaces speed sensors but problem returns.

I am the owner of a 2018 Ram 3500 subject to Recall C4B (NHTSA Recall No. 24V-896) involving the Brake Hydraulic Control Unit (HCU). The recall was announced on November 27, 2024. As of June 2026, NHTSA's website still states that the recall is incomplete and that a remedy is not yet available for my vehicle. The defect causes active symptoms during operation. The vehicle continuously chimes while driving, similar to a seatbelt warning, and cruise control is disabled. These symptoms substantially interfere with...

There is still no remedy to this recall and my truck is affected - I have been driving with NO ABS AND NO TRACTION CONTROL for almost 4 YEARS. This has also deactivated my cruise control. This is unacceptable and compromises me and my families safety. This is not a question of if it is going to happen, but when. My vehicle isn't under the category of "may be susceptible to failure" it has failed and I have permanently lost those BASIC and CRITICAL safety features. It is simply a matter of WHEN the lack of those...

I am getting an error concerning the antilock brakes on my truck. This error is random shows up every few days. When it does show up it dings every thirty seconds and does not stop, which is very distracting. Also shuts off the cruise control. It took a copy of the recall to my local dodge dealer and they will not fix it.

Vehicle sends cluster warnings about Auto Emergency Braking unavailable/inoperable, Electronic Stability Control needs service, Antilock Brake System needs service, Parksense Unavailable, and ultimately the Check Engine indicator illuminates after restarting the vehicle. An error code also is present in the computer, U1412. This has happened twice now in a two week period. These systems are critical to safe operation of he vehicle, especially in emergency braking conditions, and could affect both the operator and the general public if they indeed failed. The vehicle has not been inspected by the manufacturer, yet, and is scheduled for 5/8/2026

While driving with a trailer after leaving a jobsite in [[redacted]] , the vehicle experienced a sudden electrical failure while in motion. The instrument cluster/speedometer screen went completely black and the vehicle lights stopped functioning properly while driving at night. During the incident, we lost the speedometer display and visibility from the vehicle lighting system, creating a serious safety hazard while towing a trailer on public roads. Because of the electrical failure, we were forced to pull off on...

RAM recall dates December 2024 on ABS failure. Received letter a long time ago. However, RAM still says parts are unavailable and it's been 18 months. This is ridiculous. Failure includes Cruise Control turned off. Audible sounds and warning lights on Dash.

It has been 3 years of our ABS failing due to a Brake HCU not being replaced. Now the engine light comes on due to issues with the Electronic Braking System. We cannot use this to travel due to the cruise control going out as soon as the ABS light goes on which is every 5 minutes. Why is this allowed to be on recall but ' no fix has been determined'?!!!! We need answers.

Vehicle at dealership a third time for same issue relating to U1412 code associated with ABS system. First time it was towed on 1/19/2026 and second time I took it to the dealership before it required towing on 3/26/2026. This time the truck required towing again after not being able to go into gear or being able to turn it off. Multiple warning lights on the dash. Still waiting for diagnosis but service department knew this problem from other vehicles and said manufacturer isn't sure of cause.

Second incident relating to U1412 code where ABS related warning lights coming on. On 1/19/26 it had the same issue but was towed due to undriveable and would turn off. This time I drove straight to Dodge dealership where they got the codes, unlike last time due to batteries dead. Ram performed two flash updates and felt issue was fixed. Car is currently at dealership for third incident of same nature and had to be towed exactly same as first time on 1/19/26. Towed in on 4/16/2026. Three times when new truck less than 6 months old and 10k miles. Unsafe as mentioned on other report.