2022 RAM 1500 Engine Problems

Vehicle starts sputtering/stalling out when sitting at stop signs or stoplights. It feels like the auto start/stop is trying to engage and disengage over and over again. This happens even with the auto start turned off, after turning the truck off and back on again it seems to go away for a while. This has happened at least a dozen times in the past 6 months or so.

We have had this truck since August 2025, the engine has stalled while driving numerous times since we have had it. This happens randomly and unexpectedly, the vehicle loses power and stalls, shifts itself back into park and engages the emergency break. It does not show any check engine lights for the dealership to replicate the issue. The engine will start back up after it stalls. We have always bought Ram trucks and never had this issue before. When speaking to many different mechanics they are relating this issue to the 2021 E-torque malfunction. (37A/NHTSA3A-265). The reliability of this truck causes severe safety concerns, as our truck stalled in the middle of a highway with my children in the vehicle this past weekend. The ongoing investigation should be expedited to prevent severe or even fatal accidents.

Vehicle deployed EBS system while coming to stop, automatically shifted to park and the engine shut off. When trying to restart the vehicle, the battery indicated a very low charge (11.1V) and not charging from the alternator. The battery is 3 months old and confirmed that the battery cells were good by an automotive shop. Has happened approximately 8 times in the past year. No codes or check engine lights are displayed.

I own a 2022 Ram 1500 with a 5.7-liter V8 equipped with the eTorque (mild hybrid) system. On October 24, 2025, at approximately 1:30 p.m., I was driving southbound on I-25 when the battery warning light illuminated, followed by several other warning indicators on the dashboard. Shortly thereafter, the dashboard went completely dark, and I suddenly lost power steering. At that point, the truck was moving only on momentum. While I was able to brake and activate my emergency hazard lights, the vehicle eventually came to a stop on its own in a lane in the middle of the highway. Fortunately, traffic was moving slowly due to it being a Friday afternoon. This was a frightening and dangerous experience, particularly due to the sudden loss of power steering. I could have collided with another vehicle, or another vehicle could have struck me. I feared for my safety during this incident....

The contact owns a 2022 Ram 1500. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle was taken to the dealer; however, the cause of the failure was not duplicated. The contact stated that the failure reoccurred. The vehicle was taken back to the dealer, where it was diagnosed with turbocharger failure. The contact was informed that the turbocharger needed to be replaced. The vehicle was repaired. The contact stated that while driving at 70 MPH, the vehicle lost motive power and unintendedly decelerated to 15 MPH. The vehicle was driven to the shoulder of the road. The contact stated that the failure almost caused a head-on crash. Several unknown warning lights were illuminated. In addition, the vehicle jerked forward at full speed, and the tires were spinning. The vehicle was taken back to...

The same issues related to NHTSA Preliminary Evaluation PE24018. Engine stall while stopped at a red light on, battery warning light on, vehicle voltage gauge extreme low, auto start light came on. It took several tries to get the truck started again. This has happened SEVERAL times since purchasing the vehicle in early 2022. Sometimes the check engine light comes on. Once it took several hours for the vehicle to restart.

The MGU on my Ram 1500 failed while driving down a main road in my town. A rattling noise started and the check engine light turned on and I called the dealership that same day to have it serviced. The dealership could not get me in for a few days so I did not drive the truck again until the day I could take it in. On my way to the dealership I got a half mile down the road from my house and all sorts of warning lights started flashing and the truck turned the emergency brake on itself as I was driving down the road. This put in a lot of danger because I was stuck and couldn’t get the car to start or even shift anymore and was stuck in the roadway. I had the truck towed to the dealership and they said this has been a...

While looking at preliminary evaluation reports, I noticed there is one for the same problem I've had a few times now. My engine stalled at low speed, put it self in park, applied the parking brake and the warning light for battery problems came on. I had to shut the truck down and restart it. This is at least the 3rd time it's happened. This is going to kill someone eventually. It's always happened to me after I came to a complete stop at a stop sign and am moving in to an intersection. I'm stuck there for a few seconds while cars are coming at me. Once they came very close to hitting me. The truck stayed in this mode until I got home and shut it off. I turned it back on the next day and it has been fine since. The photo I attached is of the...

Engine stalled while driving at low speeds told me shift into park with no warning lights or messages at all. Got it started again and then stalled out again while I was trying to accelerate. I pulled over and it wouldn’t start right away but eventually I was able to get it started back up to drive it home. Could it be a software issue in the PCM

While coming to a stop the truck shut off. Not stop/ start. The engine shut off truck was still in drive, and emergency brake got engaged. Had to put the truck in park then I could start the engine. Then disabled emergency brake.

Turning corner, moving at slow speed. Engine shut off unexpectedly, parking brake auto-applied, truck shifted to park. Stuck sitting in traffic lane, VERY unsafe! Was able to restart truck and disable parking brake and resume driving but this was a very dangerous situation had there been more traffic.

I am in need of assistance with my most recent purchase of a 2025 Ram Truck with less than 3000 miles of utilization. After driving the vehicle for 45 minutes something didn’t seem right with the transmission. A multitude of error messages popped up on the cluster and the truck ended up in “limp mode” meaning it would not move. The Engine light comes on intermittently and I have legitimate concerns about the reliability and drive-ability of the brand new vehicle. When operating the vehicle in Round-abouts the vehicle looses the ability to accelerate and seems to lose propulsion which is a valid safety concern as well. The vehicle was returned to the Dealer for service and they have not addressed the issue only stating Chrysler Engineering has not yet determined corrective actions.

Both Exhaust Manifolds/Bolts Had to be repaired, one manifold was warped and one cracked. Concerned about the risk and symptoms of CO poisoning. Took it to a repair shop who confirmed and repaired the vehicle. Have spoken with 3 other people who have had similar issues on their trucks.

2022 Ram 1500 5.7L eTorque Stalling mild-hybrid HEMI would shut off unexpectedly while traveling at low speeds, prompting the vehicle to shift into park and engage the emergency brake. intermittent ability to restart. the battery fault symbol lighting up.

I own a 2022 Ram 1500 Bighorn with approximately 84,000 miles. This vehicle has repeatedly experienced a severe safety defect that began around 20,000 miles. On four separate occasions, the truck has suddenly decelerated in traffic without warning, would not shift out of gear, and in some cases would not shut off even when pressing the start/stop button. During the most recent incident, I was unable to pull over safely because the powertrain locked up, putting myself and surrounding drivers at extreme risk. My wife and I as well as a good Samaritan stranger almost got ran over while checking to see what's wrong. Police showed up and called for a tow truck, since the incident was happening in a state hwy. Each time I brought the truck to the dealership, I showed photos and videos of the issue, but the dealership claimed they could not reproduce it. Now the...

eTorque system is failing. Last week when stopped for a red light my truck stalled and would not advance when I applied the accelerator once the light turned green. My vehicle is supposed to ¨wake up¨upon touching the accelerator after going on ¨sleep mode¨whenever stopped. This did not happen and I was nearly rear ended by the vehicle behind me when my vehicle did not engage properly when applying the accelerator to move forward.

i was driving my truck in a parking lot going roughly 10MPH when the truck slammed on the Emergency brakes. the check Engine light started flashing as well as truck going into power save mode. I've had the truck checked and looked at at a ram dealer in Barstow CA for the same issue. they said they fixed it. how ever the same issue just happened again i filed a complaint that time as i was almost rear ended reference number 11688552 on 19 September 2025

I was stopped at a light and my dash light started beeping and flashing at random and the truck just shut off. My parking break got randomly engaged and the truck went back to P mode even though it was in drive prior. I turned the truck back on and the break wouldn’t release and I couldn’t turn the knob to drive. Had to turn it off again and after about 2 minute it left me drive again. Second time and I just bought this truck.

The contact owned a 2022 Ram 1500. The contact stated that while driving, the engine compartment caught fire. The contact also stated that the vehicle lost motive power, and multiple warning lights illuminated. The contact reported that the entire vehicle became engulfed in flames, and the fire was extinguished by the local fire department. A police report was not filed. The contact did not sustain any physical injuries but experienced smoke inhalation and a nosebleed; however, no medical attention was provided. The dealer was contacted. The vehicle was not diagnosed or repaired. The vehicle was destroyed. The manufacturer was made aware of the failure, and a case was opened. The approximate failure mileage was 82,000.

The engine shut off while driving today. I was turning a corner at slow speed, and the engine shut off, shifted into PARK, applied the emergency brake, and shows a battery warning on the dashboard. I have not taken the vehicle to the dealer, as it just occurred this morning.

The vehicle shuts off and throws it in emergency park while im driving or slowing down and will stall this can cause a major accident for me and my kids.

Truck slows down and eventually loses power in middle of driving. All electrical goes out- have to wait, turn off and turn on again. Also, Scan found POAEE-00 & POBD4-00 check engine light on at 60,100

The low voltage light came on. Voltage was at 11.5V. I continued driving. Voltage dropped below 9V. I pulled into a parking lot. At low speed, the power steering shut down, braking assist, parking sensors, and other functions shut down and the vehicle stalled. Vehicle automatically shifted to Park and engaged the electronic parking brake. Car would no re-start and was towed to the dealer. Car is currently at the dealer with a diagnosis to replace the 12V battery as a first step. I am concerned to drive the vehicle based on similar consumer complaints related to PE24018. If root cause is not addressed (eg, only replacing 12V battery), I feel my safety is at risk if the vehicle shuts down again in a situation where I was unable to pull off the road before the vehicle shut itself down due to low voltage.

Dodge has a "safety" feature to keep the vehicle from driving off if the driver exits the vehicle with it in gear. The safety mechanism detects the seatbelt undone, the driver seat sensor and the driver door open. If someone gets out of the vehicle while it is in Drive, the parking brake is automatically applied, the engine put in park then powered off. My problem is this "safety" mechanism has been faulty from day one and the vehicle randomly puts the parking break on or turns off the engine, while I am in the driver seat, with my seatbelt on, and the driver door shut. This has left me stranded for several minutes in various places including half-in dangerous intersections. Dodge denies there is any problem and refuses to look at it. When I take it in they just park it in their back lot for 3-4 weeks without...

When driving down the road, randomly the vehicle will derate and allow for 20 mph max for a short time, at times during this "derate" section, the vehicle will apply the park brake and shut off. I took the issue to the dealership, advised me to replace injector. Replaced one injector, brought home had same issue, over fueling on 2 separate injectors, installed all 7 remaining injectors (at my expense). Issue still arises. Brought back to the repairing dealer, plugged computer in, different error code arose, made an appointment to bring back on the following week. Drove 2 miles down the highway, unit would not drive over "limp mode" Service manager drove it confirming issues, had loaner car for several weeks, tried trading it in, dealership would offer me half of what paid 6 months prior. After some research, this is a known issue with this model vehicle and there...

On September 11, I remember because of the date, I was coming up to traffic on Flamingo heading east to Nellis Rd. As I started to brake the truck suddenly accelerated rapidly. I slammed on the brakes and barely stopped in time to not rear end the car ahead of me. I put it into park, then put it into drive and I made it home. This happened again yesterday October 6 as I came through the Carls drive through. Had to slam on my brakes again to stop.

Complaint Summary My 2022 Ram 1500 has a recurring safety issue where the engine shuts off unexpectedly after coming to a complete stop and then attempting to accelerate. This typically occurs at stop signs. When it happens, the dashboard flashes warnings, the emergency brake sometimes engages, and the truck prompts me to “apply brake and push start button.” I’ve nearly been rear-ended due to the sudden loss of power. Safety Concerns This issue poses a serious safety risk. The truck stalls in traffic, leaving me vulnerable to collisions. The unpredictability of the failure makes it difficult to drive with confidence, especially when transporting my family. Request for Action I urge NHTSA to investigate this issue further and work with Stellantis (Ram’s parent company) to identify the root cause and issue a recall or software fix. Owners deserve a safe and reliable vehicle, and this defect undermines that trust.

Over the three years of ownership we have had four occurrences of random stalling when taking left turns, where the engine stalls out, and the emergency parking brake engages. This can easily be a life threatening occurrence as it happens in the middle of the intersection during the left turn and it takes time to confirm the car is turned off, then need to disengage the emergency brake and THEN restart the car, all while stuck in the middle of an intersection. We reported this to multiple dealerships, the one we purchased at and the ones giving us service. The Joe Ricci's Marlette Chrysler Dodge dealership ran the diagnostic test and did not find any error messages. This problem keeps occurring and needs a recall before more people our hurt and/or killed.

The vehicle stalled randomly and applied the emergency break the and shut the truck off in the middle of the road I had to wait almost 10 minutes for the truck to even turn back on, this almost caused an accident luckily, the car behind me wasn’t following too close.

Bucking during braking specifically when downshifting between 2nd and 1st gear. The dealer was able to replicate and confirmed by the dealer and manufacturer to have an issue. Numerous repairs with the vehicle remaining with the dealer from May 2025-August 2025. No resolution was found dealer stated "it was under further investigation by the manufacturer you must collect your vehicle". All paperwork attached starting May14, 2025 after issues arose.

2022 Hemi eTorque cause sudden engine stalling while driving, followed by the truck automatically applying the parking brake and shifting into park. Tow driver couldn't get the truck on the flat bed, had to drag onto the tow truck and drag off the tow truck. Couldn't get it out of park or get the brakes to release. We could have died! No part available for 45 days so I can't upload a repair invoice as of yet.

While driving my vehicle broke down in the middle of the road and locked up the engine because of the etorque generator. I was blocking traffic and had to be assisted by police and then towed. This is the second time this component has failed in 14 months. Both times leaving me stranded. I am now being told it could be weeks or months before the dealer can get my part. The etorque also caused the starter to lock up and it also now must be replaced. The vehicle broke down right after I got off the interstate 2 minutes earlier and I would of been on I-20 with vehicles traveling 70 mph. Someone is going to get hurt or killed because of this part.

While coming to a stop at my driveway the truck stalled while on the auto start/stop system, the vehicle had to be put in park and restarted as normal. The next day the same issue occurred then the battery warning light came on along with a engine code. The etorque motor/generator failed and has been confirmed by the dealership it was purchased from. Had I not been on such a low volume road the stalling could cause risk to me getting hit or causing someone to hit me due to the failure to restart. Vehicle is at dealership with confirmed etorque motor/generator failure and a warranty claim has been filed/in process

After coming to a stop, my vehicle does not accelerate. It automatically engages the park brake and the battery light starts flashing. I have to restart my truck multiple times for it to restart. I have taken it to a dealership 2 and each time they are unable to diagnose it, and release it to me with no info.

When you step on the accelerator while driving and then release it completely, the power will suddenly disappear completely and you will feel a jerk!

Purchased the vehicle(2022 Ram 1500 BigHorn w/ 5.7 HEMI Etorque) 7/26/25 from Kenny Ross Ford with 26,600 miles on it. Noticed a whining noise at lower speeds and idle. Thinking it was a pulley bearing, made repair appointment. By 7/28/25 the whining had turned to grinding. Dashboard lit up with warning lights, truck went into limp mode and eventually completely died in middle of road on way back to dealer. I am told it is the MGU and the wait time on backorder is extensive. They havent been able to give me an exact time yet of when the part will be available.

From the first oil change forward, I have reported an intermittent electronic problem with the display screen. The screen would fail to activate. None of the functions of the push buttons below the screen which control the widgets’ on the screen would function. The air control for heater and defroster being the main safety issue.

The contact owns a 2022 Ram 1500. The contact stated that while reversing, the rearview camera image was blue, and the message "Camera Unavailable" was displayed. The contact stated while driving 25 MPH, the vehicle made abnormal knocking sounds and stalled. There was no warning light illuminated. The vehicle was restarted; however, the failure persisted. The contact was able to pull into a gas station and parked the vehicle. A mechanic informed the contact that the sound was coming from the engine; however, the vehicle was not diagnosed or repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 68,000.

The first issue appeared when I came to a stop at a light. The auto start/stop feature malfunctioned and left my truck dead in the middle of a busy intersection and wouldn’t turn back on right away. Eventually it turned on and I was able to make it home safely. I thought this was a one time thing as the truck then appeared to be working fine after. But then it happened again after that where it wouldn’t restart after the auto start/stop function didn’t restart the engine. When I brought it in to the dealership they diagnosed the problem as a faulty etorque motor and replaced the unit in July, 2023, about a year and a half after I bought the truck brand new. Now 2 years later, the issue is happening again. This time the check engine light came on, then a few minutes later the battery low...

Check Engine Light came on at start. Drove a few miles. Stopped at a stop sign. Upon accelerating into a right hand turn, truck stopped, emergency brake engaged, lights came on the panel stating park assist is not availaible, disengage e-brake to start engine. After disengaging the emergency brake the engine started. Later same day stopped at red light. Stalled out again when accelerating when light changed. Was able to restart after disenging the emergency brake. Minutes later attempting to park in a parking lot at low speed stalled out for again. Was able to restart after disengaging the emergency brake. This happened on a Saturday. When I started the truck Monday to take to the dealer for service the check engine light was no longer on. Dealer reports no codes found. This is the 4th time to the dealer in three months for random stalling issue.

When attempting to merge with traffic and accelerate quickly the transmission occasionally will stay locked in a lower gear leading the engine to stall out causing a collision risk. This usually occurs when attempting to accelerate quickly. When accelerating from a stopped position, there is a delay in power which requires the operator to time their merges in anticipation of this problem. This also caused the vehicle to lurch forward adding to the risks of accidental collision.

On two occasions, separated by a period of weeks, while traveling approximately 25 mph, the vehicle's engine died without warning. This prompted autobraking that brought the vehicle to a stop. I was required to put the vehicle into park and was able to restart the engine, release the parking brake, and continue. A review of various forums indicates this is a known problem among other Ram 1500 owners who have experienced more severe circumstances, including crashes, as a result. Feedback from the dealership is that they are unable to reproduce the event and have no guidance on how to correct.

I was traveling at low speeds and made a left hand turn and the vehicle stalled. The next day was at the same spot and made the same left turn and the vehicle stalled again.

DTC stated that there was a "drive motor inverter temperature sensor failure"

Motor Generator Unit Failure

While driving my vehicle at approximately 15-20 mph it unexpectedly and without warning shut down and engaged the emergency brake bringing the vehicle from 20 to 0 immediately. The vehicle the stated ignition was not put in park. I restarted the vehicle and the e brake was engaged.

Uncommanded engine shutoff while rolling out at slow speed into an intersection from a complete stop. The shifter automatically was placed in park and the parking brake was automatically engaged. I restarted the truck, disengaged the parking brake and drove away.

The engine stalls, shifts to park and applies the parking brake. Sometimes it is at a stop and others it is under 10mph. It has been happening over the las few months and our dealer can't seem to repair it.

Going thru neighborhood stop signs, stopped at the first one and when i tried to take off I noticed the gas pedal wasn't accelerating vehicle like normal/ felt like a transmission slipping issue, but it finally "hooked up" and surged forward 100 feet to next stop sign, and after i stopped I hit gas pedal again only to stall out and roll thru the intersection. Brakes were almost unresponsive, and rolled about 60 seconds until truck finally shifted into park on its own and applied emergency brake. After the truck got to a complete stop, it started back up and drove fine the final 2 minutes of the drive home. No warnings/ check engine lights/ malfunction messages were displayed, no obvious signs of issues. 1. The malfunctioning component would be the motor, as it stalled out for seemingly no reason. But issue could be incorrect supply (voltage/ fuel/ air/) so...

Twice while coasting at between 5 & 10 mph, the engine shuts down, a warning shows auto disabled, and applies emergency brake before one can even get the transmission into park. Our concern is that this sudden stop could cause us to be hit from behind. We brought it to a Ram dealership in Hartsville, SC and they could not reproduce problem and have no idea what caused it.