What 184 owners told NHTSA about the 2022 Ram 3500 Cab Chassis

2022 RAM 3500 6.7L H/O AISIN transmission failed going down the road. Very bad

NHTSA ODI 11512150

Transmission quit working without notice and left me stranded in the roadway with my children in the vehicle. The dealership will not replace with a new transmission because of problems with the new same transmission, instead requesting to rebuild with some updated parts. As far as I know the dealership is the only place to check the issue. Check engine light illuminated only once the transmission stopped working.

NHTSA ODI 11511476

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.

NHTSA ODI 11511270

The K1 clutch snap ring failed causing a sudden loss of all forward motion while towing. Vehicle is currently at dealership service center. The loss of all forward motion caused a breakdown while towing, placing me and my family at risk while stranded and blocking road. With the vehicle (and towed fifth wheel) blocking the road, it also put other drivers at risk of crash. The problem has been reproduced and confirmed by dealer. The component has not been inspected to my knowledge. Several seconds before the losing forward motion I saw the MIL lamp come on along with message of "4 wheel drive not available". It also dropped me out of tow/haul mode, I believe.

NHTSA ODI 11510941

The contact owns a 2022 Ram 3500. The contact received notification of the NHTSA Campaign Number: 23V060000 (Electrical System) 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 local dealer was notified of the issue and confirmed that parts were not yet available for the recall repair. The manufacturer was notified of the failure and the contact was informed that the part was not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

NHTSA ODI 11510657

K1 snap ring failure at 2,950 miles. Vehicle currently in dealer possession. Available for inspection. Safety risk as vehicle was towing during failure causing loss of forward gears, and potential loss of control of vehicle being towed. Especially hazardous to other unsuspecting motorists around vehicle when loss of forward gears happened traveling on highway. Dealer has completed diagnostic. States clutch and other components were destroyed at time of failure. Vehicle has not gone under any inspection other than dealer. No prior warnings, or symptoms to indicate such a failure was to occur.

NHTSA ODI 11510681

My vehicle suffered a complete transmission failure without any warning signs. Transmission completely stoppped working in Downtown Atlanta during rush hour traffic leaving me stranded in middle of 7 lanes of traffic. Vehicle was towed to dealer and diagnosed failure was due to failed snap ring in transmission. It is a known problem in 22'-23' model year Ram 3500, 4500, 5500 trucks. Ram calls it the K1 snap ring TSB. reference attached spreadsheet. Over app. 40 day period 127 trucks have all been confirmed to have same exact issue. Ram has limited supply of repair parts available. Average time to get customers truck back on the road is currently averaging 37 days. my dealer told me to figure 2-3 months of down time. I was told service centers can only order 1 K1 TSB Parts kits every 7 days and they take roughly a month to receive. I was told there are 4 truck in his service center ahead of mine that still need same parts kits ordered. I have been trying for 7 days now (multiple times a day) to get a case agent from Ram customer care to return my calls. Still have not received a return phone call.

NHTSA ODI 11510289

The contact's son owns a 2022 Ram 3500. The contact stated while her son was driving at highway speeds, an abnormal noise started coming from the vehicle, and the vehicle lost motive power and stalled without warning. Due to the failure, the vehicle was towed to a dealer where it was diagnosed with transmission failure. The vehicle remained in the dealer's possession for two months before the repair was completed. Soon after the vehicle was returned, the failure recurred while driving at highway speeds. The vehicle was towed to an unknown dealer where it remained. The manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 5,000.

NHTSA ODI 11510363

Transmission damaged on a brand new truck this is my 2nd truck this happens to they are both at the dealer with a transmission damage dealer is saying parts are in backorder and they have me without a worktruck 2 brand new truck. Dealer have had my truck for over 30 days since Feb 02 23

NHTSA ODI 11510116

TRANSMISSION FAILURE FAILED ON THE HIGHWAY VEHICLE WAS TOWED TO DELAER WHERE PROBLEM WAS CONFIRMED NO WARNING LIGHTS UNTIL TRANSMISSION FAILED. CHECK ENGINE LIGHT CAME ON WHEN FAILED.

NHTSA ODI 11508754

I was pulling our camper from Southern Wisconsin to North Central Oregon for work. While driving through a snow storm, in stop and go traffic outside of Minneapolis, I felt and heard a loud clunk. Vehicle lost gears 1-4, gears 5,6, and reverse were all that were available. It was a dangerous situation due to being stranded in the left lane on I-94 during snow storm with white out conditions. This could have been even worse had the transmission failed while going over the mountains to Oregon. Transmission failed at 9117 miles on 01/03/2023. Expected parts for repair estimated to be 03/22/2023. This is a much bigger problem than is being represented on here with reports. My truck is listed on a spread sheet put together by a fellow member of a Ram truck Facebook group that is tracking these failures. My truck was the third added to the list on 01/05/2023. There are now over 90 trucks on the spreadsheet since then. See spreadsheet attached. Link to living document is: https://docs.google.com/spreadsheets/d/1Xg18aVlccuIj0u6cV4dmxSg0JCR8BoAduc8D8kZoFA0/edit.

NHTSA ODI 11508790

The transmission lost gears 1 through 4 on the freeway in traffic. We were going approximately 25mph in the fast lane when it happened. We were lucky enough to have enough speed to make it to the shoulder, but were left stranded on the shoulder. Truck is at dealer needing a transmission replacement that can't be ordered at this time.

NHTSA ODI 11507973

The contact owns a 2022 Ram 3500. The contact stated while driving 40 MPH and towing a 40-ft trailer ascending a mountain, a loud clunking noise was coming from the vehicle. The contact stated that the vehicle decelerated. The contact stated that the vehicle failed to accelerate while depressing the accelerator pedal. The vehicle was driven very slowly to the local dealer who diagnosed that the transmission was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The VIN was not available. The failure mileage 800.

NHTSA ODI 11507774

I lost the transmission in my truck. Lost 1st thru 4th gears . I was in reverse and my truck made a loud clunk/bang the dash stated 4wheel drive unavailable. The engine light came on and it went into limp mode. 40mph top speed. I got it to the dealer on 12\23\22 and the truck has been there since. Ram is now claiming no eta of any sort and there is an engineering problem with the transmission. I worry that someone could get injured if the transmission fails at speed of in traffic. Please look into this before someone gets hurt.

NHTSA ODI 11507790

The contact owns a 2022 Ram 3500. The contact stated that the vehicle was purchased brand new. The contact stated while driving at various speeds after the dealer had delivered the vehicle to him, he felt a significant buzzing sensation. The contact stated that the sensation was extremely strong and had caused him and his friend who was occupying the front passenger seat to have headaches. The vehicle was taken to the dealer the next day. The dealer diagnosed that the vehicle was experiencing an extremely High Electric Magnetic Frequency. The dealer took the dash apart and wrapped it in shielding foil to temper the radiation. However, the failure persisted. Chrysler Regional Representative informed the contact that he could continue to drive the vehicle as it was still performing as designed. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 10.

NHTSA ODI 11507258

I was driving on the interstate and new truck with 170 miles on it just made 2 loud noises and then would not go over 10 miles an hour, Which I think is very dangerous. Now its been at the service station for Ram for a month and the mechanic said this was his 6th truck with under 600 miles with the same problem. And Ram is not doig much to assist me.

NHTSA ODI 11505853

While traveling approximately 15 miles per hour transmission locked-up in the middle of the road and would not move. Dash lit-up with check engine lights. Truck was towed to dealership where it was determined that a new transmission was needed and ordered. As of today, the truck has been at the dealership for repair for just under 40 days.

NHTSA ODI 11505097

Backed out of a parking spot onto a busy road, put the truck in drive and nothing. Transmission failure. ME and my daughter were stuck in the middle of the road and truck would only go in reverse. Had to reverse a u-turn in middle of road and back into parking spot. Dealer confirmed a failure in the transmission and is repairing/ replacing. Upon fruther investigation into this issue online there is a list of truck that this is happening to. Check engine light also came on when vehical would not move.

NHTSA ODI 11504875

On 4 different occasions when accelerating from a stop when we proceed forward slowly vehicle will rev up to 4500 RPM without any forward movement. After coasting to side of road we put vehicle in park and after a few minutes we put it in drive and it will run fine. We have not had any code lights appear or warning signs appear.

NHTSA ODI 11505032

We were traveling westbound on the interstate I-10 towards Los Angeles California on Nov 13/22 near Cabazon CA in my 2022 Ram 3500, SRW, 6.7 HO with the Aisin transmission. It was rush hour stop-and-go traffic. I was traveling at a speed of approximately 35mph when a large bang came from under the vehicle. There was an immediate and complete power loss and we had to coast to the shoulder of the road and try to avoid being struck by traffic. Once on the shoulder, I had got out and checked under the vehicle. There was nothing that I could see that was wrong. There was a check engine light that went on. Using a jobber OB2 scanner, codes P0731 (Gear 1 incorrect ratio) and P0732 (Gear 2 incorrect ratio) were present. The truck was towed to the Redlands CDJR dealer for service with only 6700 miles on the odometer. It turned out to require a complete new Aisin transmission. The repair took a month to complete and looks to have been caused by a defective snap ring as per service bulletin 21-002-23 (K1 clutch drum snap ring and K1 input shaft drum sub assembly) although the Redlands CDJR dealer or FCA will not confirm. The bulletin states the affected vehicles are the 2022-23 Ram 3500 pickup, 3500 cab and chassis, and 4500/5500 Cab Chassis trucks. Due to the immediate power loss, with zero warning, we were just able to get to the shoulder of the road and could have easily caused a massive pile up and possible deaths due to the failure. FCA refuses to inspect or confirm that the new transmission (68498560AB) installed in my truck addresses the 21-002-23 service bulletin and said I would need to pay out of pocket for the inspection to occur at a dealer. There are numerous documented cases of newly installed transmissions failing shortly after being "repaired". I believe it would be in the publics best interest that FCA/RAM issue a recall on the effected vehicles as these vehicles are typically used for emergency, commercial and towing application's.

NHTSA ODI 11504661

While driving the transmission went out, not being able to engage or use any forward moving gears.

NHTSA ODI 11502992

The contact owns a 2022 Ram 3500. The contact stated while driving at approximately 70 MPH the ABS (Anti Lock Brake System) warning light was illuminated. The contact stated that as he slowed to exit the highway he depressed the brake pedal which went to the floorboard. The contact stated that he had no brakes and was only able to stop the vehicle using the brakes on the trailer he was towing. The contact had taken the vehicle to a local dealer, who diagnosed and determined that the rear brake fluid line had become disconnected and that brake fluid had run out of the system which is why he had no brakes. The vehicle was repaired. The contact stated that the brakes failed again while he was on the highway, and again he had to use the trailer brakes to stop the vehicle from running into the back of another vehicle that was ahead of him. The contact stated that he saw the ABS light illuminated and he had also noticed smoke coming from under the vehicle. When the contact had pulled off the highway, he stated that he saw flames issuing from the rear wheel wells. The contact was able to use an onboard fire extinguisher, however, the flames were not controlled. The contact stated that the police and fire department had arrived on the scene and that the flames were put out using water. The contact was not aware if the police or fire department had written any reports. The vehicle was towed back to the same dealer. The vehicle had not been diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 37,000.

NHTSA ODI 11502468

The contact owns a 2022 Ram 3500. The contact stated while depressing the accelerator pedal, the vehicle made an abnormal sound. Additionally, the vehicle occasionally would not start as needed. The fault code: P0731 (Gear 1 Incorrect Ratio) was retrieved. The vehicle was towed to a dealer, where it was diagnosed with transmission failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 26,000.

NHTSA ODI 11501120

The transmission suddenly lost all forward gears while towing 3 utv on a trailer.

NHTSA ODI 11500840

DEF warning: see dealer. 125 miles until 5mph max speed. Happened 250 miles to nearest dealer during winter storm in SD and NE. Stranded at night, in storm, in freezing conditions, without available help. This is a potentially fatal situation due to failure of new vehicle despite preparation per vehicle manual. DEF tank 2/3 full, DPF gauge at 0. Eventually towed 135 miles to dealer to have DEF code reset. This is dangerous and very common.

NHTSA ODI 11500225