2024 Ram 1500 brakes problems

Filed Sep 22, 2026 · Airbags, Brakes · FL · crash · 2 injuries

I am reporting a catastrophic, cascading electrical and mechanical safety defect involving the central electronic network, hydraulic braking system, and the supplemental restraint system (SRS) on a 2024 Ram TRX.In the week leading up to the collision, the vehicle exhibited persistent electrical anomalies, specifically where the primary display screen/infotainment system would suddenly crash and go completely black while operating. On the day of the incident, while traveling at approximately 55 mph, I attempted to apply the brakes to avoid an obstacle. The brake pedal immediately went completely soft and "spongy," providing no adequate hydraulic pressure or braking force to slow the truck.Due to this sudden braking failure, the vehicle sustained a severe, high-velocity front-end collision. The driver was properly wearing their seat belt at the exact time of impact. Despite massive front-end structural deformation directly inside the vehicle's primary sensor zones, the steering wheel, knee, and side curtain airbags completely failed to deploy. Due to this non-deployment during a high-speed impact, the driver sustained head trauma and was knocked unconscious. The vehicle subsequently rolled over, coming to a final rest overturned on its right side. The vehicle’s event data recorder (EDR) data buffer was later overwritten during subsequent post-crash handling/ignition cycles before data could be locked.The prior display blackouts combined with a simultaneous loss of braking pressure and restraint system failure strongly point to a systemic CAN bus or module power failure. I request a formal federal investigation into the electrical architecture, braking modules, and airbag control module (ACM) thresholds for this vehicle class.

Filed Aug 13, 2026 · Brakes, Electrical · 23,000 miles · MI

The contact owns a 2024 Ram 1500. The contact stated that while driving approximately 45 MPH, the vehicle intermittently stalled and failed to return to normal operation. The braking, electronic stability control, and battery warning lights were illuminated. The failure had occurred on several occasions. The vehicle was towed to a dealer to be diagnosed; however, the cause of the failure was not yet determined. The vehicle was not repaired, and the failure persisted. The vehicle was towed back to the dealer, where it was diagnosed and determined that the engine control unit needed to be replaced. The vehicle was repaired; however, the failure persisted. The vehicle was taken back to the dealer, where it was diagnosed that the generator needed to be replaced. The vehicle was repaired; however, the failure persisted. The vehicle was taken back to the dealer again to be diagnosed, and it was determined that the braking system needed to be replaced. The dealer suggested that the vehicle no longer be driven. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 23,000.

Filed Jun 2, 2026 · Brakes · ME

Vehicle failed state inspection w less than 24,000 miles due to excessive rear brake wear. Brake pad wear was significantly greater and failed inspection on the piston side of the brake pads potentially indicating failure or improperly functioning of electronic emergency brake.

Filed Jan 17, 2026 · Brakes, Electrical · TX · crash

As I was about to pull into my driveway my accelerator did not respond to braking I was going very slow about to make a left turn , less than 10mph Just As I started the left turn the wheel became unresponsive and the accelerator did not deccelerate At the same time my control panel seemed to glitch/flash I put both feet on the brake and stood on it as the truck continued forward until it struck the mailbox The truck stopped at that point but I could still hear the rear wheels turning on the road until I put it into park

Filed Dec 10, 2025 · Brakes, Driver assistance · 10,000 miles · WA

The contact owns a 2024 Ram 1500. The contact stated that after shifting to park(P) and exiting the vehicle, the parking brake had independently activated upon return. The contact released the parking brake and proceeded to drive normally. While the contact was driving 40 MPH, the parking brake unexpectedly activated, causing the rear wheels to slide over into the other lane while the vehicle came to a screeching stop. The contact stated that the parking brake warning light was illuminated. Soon after the failure, the contact was notified of the federal safety agency Campaign Number: 24V653000 (SERVICE BRAKES, HYDRAULIC, ELECTRONIC STABILITY CONTROL (ESC). The vehicle was taken to the dealer for service; however, upon the return of the vehicle, there were 11 fault codes on the instrument panel. The following day, the vehicle was taken back to the dealer, and the contact was informed that the technician who had serviced the vehicle had failed to add a signature to the recall repair, which caused the codes to populate. Upon leaving the dealer, while driving 55 MPH, the vehicle started losing power with several unknown warning lights flashing on the instrument panel. The contact attempted to make a right turn, and the vehicle lost motive power and power steering functionality. The vehicle failed to restart and remained stuck mid-turn. Due to the failure, the vehicle was towed to another dealer, where the mechanic discovered 51 fault codes all related to the 48-Volt battery. The manufacturer requested data information and diagnostic tests before allowing the approval of a replacement battery. The contact called the manufacturer and was initially offered to buy back the vehicle; however, the contact was recently informed that the battery would be sent to the dealer. The vehicle remained unrepaired with the dealer. The failure mileage was approximately 10,000.

Filed Jul 22, 2025 · Brakes · IL

Brake pedal goes to floor when braking. When brakes are applied they need to be pumped first, for pressure to be applied.

Filed May 2, 2025 · Brakes, Steering · WA

Braking Malfunction #1 - Location: [XXX] /right hand turn to [XXX] . On [XXX], Our family was headed from Fieldstone Assisted Living in Olympia to Alderbrook Resort in Union Washington for Thanksgiving dinner. When slowing down to make a right hand turn off of [XXX], Truck's front brakes completely seized up, making a bucking type motion and the back brakes failed (tires were accelerating while actually braking). The truck became uncontrollable and veered over into the path of an oncoming car.  The oncoming car saw we were having an issue and stopped so as to not be hit head on by our truck. The truck ended up in the dirt alongside the left lane. After sitting a few minutes to collect ourselves and trying to figure what just happened, tested the brakes and they appeared to re-engage.  NO WARNING LIGHTS EVER CAME ON. Braking Malfunction #2 - Location: [XXX] [XXX]. Six weeks after the first braking malfunction, heading home from running errands. As began approaching a red light, pressed the brakes to slow down and stop for the light. The front brakes completely failed (like pressing into a soft pillow that went all the way to the floor with absolutely no braking). At the same time, the back tires were accelerating/spinning (like with incident #1). To avoid running the red light, took a sharp hair pin turn (right) onto a side road nearly hitting two cars - one with small children in it.  Had to make a quick decision if should run the truck into the ditch to stop it. Instead took a sharp left onto a side road and then another left into a warehouse parking and was able to finally stop the truck. Turned off the truck and after sitting for a bit, tested the brakes and they seemed to be working. Slowly drove the truck home with flashers on. NO WARNING LIGHTS EVER CAME ON. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Mar 21, 2025 · Brakes · 9,000 miles · TX

The contact owns a 2024 Ram 1500. The contact stated that the vehicle was experiencing an unintended engagement of the electric parking brake on cold starts. The contact stated that upon attempting to disengage the parking brake, the parking brake disengaged after several attempts. The contact stated that the parking brake was disengaged after the vehicle had warmed up. The message "Service Parking Brake" was displayed, and the brakes warning light was flashing. Additionally, the contact stated that the message "Service Parking Brake" was flashing while the parking brake was not engaged, which caused the contact to be concerned that the parking brake could engage unintendedly while driving. The dealer was notified of the failure and advised the contact that a diagnostic test was needed; however, the vehicle rental assistance was denied. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 9,000.

Filed Feb 15, 2025 · Brakes · NC

The warning lights for the brake and parking brake began intermittently going off on the dashboard. The parking brake was not engaged when the warning lights were on. In mid-January the parking break went while the vehicle was stopped and in Park. The brake would not release. Upon being towed to the dealers, the issue communicated was the the electrical connector for the brake actuator was corroded and the entire wiring harness would need to be replaced. This was odd given the truck was under a year old. The vehicle has been at the dealership for a month with no ETA for the part(s). Despite multiple calls with Stelantis corporate over the past 2 weeks they have been unable/unwilling to disclose the exact part needed, nor why there is no ETA for the part(s).

Filed Jan 8, 2025 · Brakes, Driver assistance · AL

I was pulling out of a gas station onto the main road and the truck started shaking and died, parking brake came on and the battery right came on….1st incident Second incident I was baking out of a parking space and the same thing happened, truck started shaking and died, parking brake came on and the battery light lit up on the dash…. Dealership told me they couldn’t do anything about it because it didn’t do it while they had it…. Very dangerous issue, I’ve done a lot of research and all leads back to auto/ stop feature and etorque generator… My truck only has 11,000 miles on it… Please look into this, I have small kids and don’t want them harmed because of a malfunction from my truck… Thank you..