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.
2022 Ram 1500 engine complaints
Page 4 of 10: complaints 71 to 100 of 256, newest first, as owners wrote them.
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 voltage light came on, all while I was driving at speed on the expressway. The truck never shut off and I was able to make it to my destination safely but I feared the same issue from 2 years ago was happening again. I immediately had the 12v battery replaced under the hood the same day and got an oil change to make sure it wasn’t either of those things triggering the check engine light. The check engine light remained on and so I was able to bring it to the dealership with the battery voltage gauge reading 11.2 at the lowest while on the way. They hooked up the code reader for the check engine light which showed error code: P0A78 - Drive Motor A Inverter Performance, leaving me unable to drive the truck home as it is unsafe to drive at this point for fear the truck would lose power while under way. As it stands, truck is at the dealership awaiting further diagnostics for the same issue that’s been happening since I bought the truck new in December, 2021.
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 something like the (fuel pump/ alternator/ control modules) could be actual culprit why truck stalled out 2. The safety of me and my passengers was at risk because we stalled out in the middle of an intersection, had it been a stop sign on a road with flowing traffic moving above 25 mph, an accident would most certainly be a good possibility. 3. The problem hasn't been reproduced by dealer or mechanic. Research into this topic yields countless similar issues with similar year and models by Ram. 4. No, vehicle want inspected by anyone but myself. This occurred in a small neighborhood with little to no traffic and no accident resulted from the truck shutting off. 5. Only symptom was a few seconds earlier, where from a complete stop it felt like the gas pedal wasn't responding at all, low rpm and almost stalling, then all the sudden the transmission "slipped" into gear and surged forward. The next stop sign 100 feet ahead is where the truck stalled and wouldn't start for a minute as i rolled uncontrollably thru the intersection, and it finally hard shifted into park and applied e-brake
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.
We purchased this truck in 2022 brand new from the dealership. It has had electrical issues intermittently that has caused it to cycle through 3 batteries already. The truck will fail to start. The worst, most unsafe incident, happened when the truck completely shut down on the freeway. Every indicator light came on the dash and one by one the features of the truck started shutting down. First power steering. Then stability control. Followed by every feature that needs electricity until the truck shut off on the freeway and was unresponsive. We are finding online that people are having this issue with the Ram 1500 specifically equipped with the e-torque option (which is what we have). We have taken the truck into the dealership 3 times, each time they have simply said it was a battery issue and were unable to diagnose a bigger problem. At one point they had the vehicle for more than 30 days. This is my wife's vehicle. We have 3 kids. The safety of my family is at risk every time the vehicle doesn't start when we need it to and certainly when the truck shuts down in the middle of the freeway. It's dangerous. And we know it is not a "battery issue"
When giving the vehicle gas after a stop sign. The vehicle threw itself into emergency break and shut off in the middle of an intersection. Had to turn off the emergency brake and restart the vehicle. This has happened multiple times. The vehicle almost stalls consistently after coming out of a stop sign or making a slow right turn.
On March 12th, 2025, I was driving the truck on cruise control at 70 mph on the toll road with no shoulder. The truck rpm gauge went to zero as well as all other gauges. The truck went to shut down mode, I then put the truck in neutral it would not let me start it so I applied the brake to stop the truck, then put it in park.The emergency brake light was on so I had to release it and the truck restarted . Note this stall happened the middle of the highway, luckily , no one came up on me while the truck was stalled. We took it to 2 different Dodge dealers today and they both say there is not a stored fault code or active code, therefore there is nothing they can do to resolve this issue. This is very frightening as I do not know if or when this could happen again.
I purchased the truck used five days ago from a dealership and today the engine shut off on me approximately 12 times. Most occurred while putting the truck into reverse or drive. I was exiting my driveway and the engine turned off halfway into the street. I was unable to move it and since I had to pick up my child, I left the truck halfway in my drive way and half on the street. When I returned home I was able to drive the truck, but approximately 7 minutes later it turned off on me when I turned into a shopping center. The last two times it turned off on me (all on the same day) it occurred while I was on the freeway driving approximately 70 mph. The engine just shut off so I pulled over to the side of the freeway. I was able to drive it shortly after, but then it occurred again. I was able to drive it home approximately 12 miles away without further incidents.
More than once now the vehicle has applied its parking brake, the engine stalled, and stopped the vehicle in the middle of the road. It then required me to reset the emergency brake to “release”, return the shifter knob to park, and restart the vehicle in the middle of busy intersections!!
There is premature bearing ware on the E-Torque alternator. When taken into dealer was told not to drive the vehicle due to the fact the vehicle will eventually lose power and may be stranded. When taken in was not given a time line for when the part will be in. When looking on line noticed there is approximately 4200 parts on back order . Some individuals stating they have been waiting 3-4 months. While the vehicle sits in the drive way waiting for part still have to make payments and trying to find rides to work which is over an hour each way!!
When the vehicle is cold, after about a mile of driving coming to a four way stop, the vehicle stalled in the middle of a busy intersection and applied the emergency brake. An error message came up to service the electronic throttle control. A few miles later a message came regarding the battery saver and the battery light was lit. This came two days after being at the dealer for this issue where they found nothing! After doing a simple google search it appears to be a known issue.
Vehicle stalled while driving. Causing sudden loss of engine power and related functions such as power steering. Cause was do to water intrusion from rear window leaking on to a control module RF Module. The leak is common in thousands of ram trucks over several years. They’ve attempted to address it for some years but not all. Having such an important piece of equipment under a window which they know is prone to leaking is irresponsible and negligent. Had I been at higher speed this could have been deadly.
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