Abs Failure, at around 80,000 miles, Truck is unusable, brake drags and causes overheating, can not get to dealer unless towed. All ABS system lights and failure warning lights are on Have been paying on vehicle which has been unusable since 6/2022 Dealer says parts are not available

- Stillwater, OK, USA

ABS light goes on and off constantly, cruse control will not work. Truck has 29,000 mikes and has been doing this for 3 years

- Calera, TX, USA

The abs and traction control lights flash on and off. They also have remained off and the back on for while. Happens a lot during summer and when driving for a while. While on cruise control and the lights comes sudden loss of power and agrressive engine slow down causing the vehicle to shake. Has happen multiple times.

- Bessemer , AL, USA

Abs and traction control lights come on, simultaneously canceling cruise control. Vehicle speed immediately slows, and traffic behind me catches up quickly as it takes a few seconds to react and get the vehicle back up to speed. Also, no abs in wet condition, etc. Bumps in the road cause the system to go out and come back on. It's become such a problem that I've had to pull the fuse for abs, which means no more cruise control. But also activates the red brake warning light. So if another problem comes up, I won't know as the brake light is already on.

- Leo, IN, USA

ABS warning lights lights keeps intermitting keeps going on and off. The ABS light and traction control lights flashes on and off, speed control goes off as well as a bell alarm. Had the ABS pump replaced under warranty at 22000 miles and now at 59000 mile same issues.

- Lakehills, TX, USA

ABS light came on at 13,000 miles and was repaired under warranty. At 27,000 miles (2.5 years later), ABS has failed again, code C-020, but vehicle is out of warranty. Contacted FCA and was told "sorry, its out of warranty, pay for it yourself and keep your receipts, just in case it goes to recall". This is a know safety issue as cruise control and traction control are also tied to the ABS. Driver distraction should also be mentioned due to the entirely random but frequent chimes going off due to ABS failure. When the truck was "repaired" the first time, the bad parts were replaced with identical parts, i.e. not a redesigned, more dependable part, but the same poor design as stock.

- Gassaway, WV, USA

ABS Module and traction control do not work. Cruise control does not work. The ABS and traction control continually blink on and off. Was told that there is no replacement part for the ABS module and that is it unavailable indefinitely.

- Venus, TX, USA

Abs failed 2nd time less than 10000 miles after first failure. First failure just before 36000 miles repaired under warranty. 2nd failure just before 46000 miles. No parts available est for repair $1000 to $2000 dollars. Truck now has 52869 on odometer. Failure affects cruise control, and maybe trailer brakes and traction control

- Cedar Creek, TX, USA

ABS control module has been back order since June 2023. Abs light flashes and bing on regular bases. Cruise will not work when the ABS light is on. I-??ve been on a wait list since June 2023, truck is very annoying trying to drive with constant binging. Towing my 5th wheel is very concerning with on going ABS module problems.

- Canton, NC, USA

ABS module and Hydraulic Control Unit have both failed multiple times. Known issue to RAM with no recall issued. Advised not to drive the truck until the parts are available as the brakes may completely fail unexpectedly, leading to loss of stopping ability/accident.

- Massena, IA, USA

I have less than 60k miles on this truck, and the hydraulic brake module and pump has gone out. Truck has been parked for about 2 years now due to this issue, bc of unreliable brakes. Parts are unavailable.

- Jesup, GA, USA

ABS module and HCU failure. Constant service ABS, traction control, and service brake system warning lights. I lost control of truck on snow covered road when warnings came on causing me to go into the ditch. Knowing that FCA refuses to address the safety concerns, I have not brought the truck to the dealership.

- Duluth , MN, USA

Everytime the truck is driven I hear an audible chime multiple times over the trip with corresponding ABS and Traction control lights that say the systems aren't functioning. Multiple times I have experienced full lock up of all wheels while on snowy or wet roads. The chimes and flashing lights always come and go while rarely staying illuminated for more than 5 minutes, however at times will flash upwards of 15 times in a minute. Cruise control is non operational while the lights are on. This problem has been occurring for several years and best I can recall started shortly after 20 thousand miles.

- Abingdon, VA, USA

On 32600miles abs and traction control start glitching. Happened to me on the highway pulling a rv and using cruise control, all of the sudden I lost cruise control on 70 mph and ABS with traction lights came on and off several times and end up go away, I stopped in the safe area and check all related parts on the vehicle that related brakes and abs, fluid was up to level all parts, brakes, wiring was good where I was able to see. After I continued to drive, abs did same thing several times, end up abs and traction lights came on and stayed for a while and all of the sudden for no reason came off for several miles. Sims like bad connection or abs module failure.

- Spokane , WA, USA

This vehicle has problems with the ABS Module, they have been replaced 3 times, and now the exact same thing is happening again, it is pulling same code from times before C0020-01 ABS Pump Motor Control General Electrical Failure [brake module] will attach work orders first one 10/11/2018 where module was replaced twice and again on 06/17/20

- Commerce , GA, USA

Antilock brake and traction control stop working randomly. Alarms pop up on Dash board. Seems to happen more when it is humid out. With these safety devices not working the truck is not safe to drive and since the problem is random dealer can not find the cause.

- Gallatin, TN, USA

The traction control and ABS warning lights come on and go off intermittently without cause. When the lights are on, anti lock braking and cruise control are non functional. The ABS portion of this issue is an extreme safety hazard. This is a known common issue of this year vehicle

- Ste. Genevieve, MO, USA

ABS System, Traction Control and Cruise Control. Issues with ABS system taking out the cruise control and cause vehicle speed to decrease with out control increasing risk of a rear end collision. The manufacturer is very aware of the problem and the control unit is on back order for about 9 months. This is an intermittent problem that some times does not occur during the course of a day and sometimes it will flash 100 times a day.

- Williams, AZ, USA

The ABS and Electronic breaking lights keep go on and off each time it does it it turns off the cruise control

- Pine Grove, LA, USA

The vehicle had a sudden acceleration problem and the driver ended up in a big crash. The driver is in the hospital with many injuries. The vehicle was taken to the dealer before, at the beginning of March, because the check engine light was on and the throttle control light on and the truck didn't shift properly and dealer said that he doesn't have a transmission mechanic for about a month. They worked on the recalls and the oil and fuel filters change. Afterwards I took the truck to another shop. They changed the oil at the transmission, but the truck showed the same messages on the cluster almost immediately. I took the truck to another mechanic and they changed the solenoids in the transmission, but in a short time the same messages (Check engine light and throttle control light) came on the cluster. When these light came on the truck didn't shift properly so I spoke with another mechanic about the problem and he programmed me for an appointment on August 4th. This date is too late now, because on July 25th I lost the truck in a terrible accident due to sudden acceleration of the truck and the driver could not stop it. The brakes failed and he tried to slow it down driving it against the concrete curve but he couldn't, the truck kept on speeding then he hit a big tree in order not to crash other cars on the road or the people in the driveway close to the place of the accident.

- Lawrenceville, GA, USA