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2022 Jeep Wagoneer engine complaints

Page 2 of 3: complaints 11 to 40 of 56, newest first, as owners wrote them.

See the summary of 2022 Jeep Wagoneer engine problems: which part fails, at what mileage and related recalls.

Filed Jun 19, 2026 · Brakes, Electrical · NE

While driving my car engine just shuts off without any warning. My car had a message on the dash after the engine stopped saying to shift the car to park and the emergency parking brake came on. I had to switch my four ways on in the middle of the road. If this happened on a busier street my vehicle would have been hit because I could not drive my car to the side of the road. It was just a dead stop without any notice there was a problem. No dash lights before the engine stopped or anything. Just messages stating to put the car in park after the problem. I have two little girls who are regularly in my vehicle with me and it is scary to think that my Wagoneer engine can just decide to shut off at anytime with no warning.

Filed Jun 18, 2026 · Electrical, Engine · TX

The vehicle experienced a charging system failure while driving. The battery warning light illuminated and battery voltage dropped to approximately 11.7 volts while the engine was running. The vehicle continued to discharge the battery while being driven, creating a risk of loss of electrical power and possible vehicle shutdown. Diagnostic trouble codes included P0562 (System Voltage Low), P0BDE (Drive Motor Inverter Temperature Sensor E Circuit High), and P0AEE (Drive Motor Inverter Temperature Sensor A Circuit Range/Performance). The charging system was inspected by an independent repair facility. The serpentine belt was verified to be functioning properly and related fuses were checked. The repair facility diagnosed a failure of the 48-volt eTorque Belt Starter Generator (Motor Generator Unit/MGU). The replacement part is reportedly on backorder. The condition is repeatable and occurs during normal driving. The battery warning lamp and low voltage condition were observed and documented. This failure creates a potential safety concern because the vehicle can lose charging capability while operating on public roads.

Filed Jun 11, 2026 · Electrical, Engine · VA

While my wife was operating our 2022 Jeep Wagoneer Series III (5.7L HEMI eTorque, ~44,700 miles) at highway speed, the vehicle suffered a sudden and complete electrical power failure. Electric power steering cut out completely while the vehicle was in motion, creating an immediate safety hazard and nearly causing an accident. The vehicle was disabled and required towing. The dealership (Safford Jeep) diagnosed fault code P0B32: catastrophic internal hardware and voltage failure of the 48-volt eTorque Hybrid Battery Pack. The 12-volt battery was also destroyed as a consequence of the 48V pack failure — the 12V charges exclusively via a DC-to-DC converter fed by the 48V loop; when the pack failed, the converter lost power and the 12V battery was starved of charge. NOTE: This incident is consistent with the active the federal safety agency ODI preliminary evaluation of 2022 Jeep Wagoneer and Ram 1500 eTorque electrical failures. FCA/Stellantis has acknowledged these failures are likely caused by an electrical concern. My P0B32 event represents a catastrophic failure of the exact system under investigation, with the additional safety consequence of complete loss of power steering at highway speed. Stellantis Corporate Case #96719164 is open. The vehicle has been repaired (48V battery pack replaced) but Stellantis has declined to address the warranty access barrier created by their diagnostic system architecture. The dealer's equipment required a new 12-volt battery installation before it could communicate with the covered hybrid system — a $645 mandatory prerequisite to accessing a Federal Emissions Warranty repair.

Filed May 24, 2026 · Engine · ME

At low speed and at stop the vehicle has shut off and shifted to park. Various warning were present on dash. No CEL was present. The vehicle was able to be started and shifted to drive again.

Filed Mar 26, 2026 · Driver assistance, Engine · TX

I was driving about 10mph around a turn and the motor turned off and I had to park to start the motor again. When I came to a complete stop the car engaged it's parking break and suddenly jerked forward. This has happened several times in the last year and this time I was the driver of the vehicle. It's a extreme safety issue and my wife has had it happen to her at a busy intersection more than one time.

Filed Mar 23, 2026 · Electrical, Engine · CA

The vehicle flashed a critical low battery warning while in operation driving. After traveling approximately 2 miles further, the vehicle warning lights started flashing and the vehicle shifted into park and shut off. In the middle of the road the vehicle could not be shifted into neutral and was stuck in a dangerous place. The emergency flashers shut off after 15 minutes while waiting for a tow truck. This vehicle has had two battery replacements in the last two years.

Filed Mar 10, 2026 · Engine · 20,000 miles · LA

The contact owns a 2022 Jeep Wagoneer. The contact stated that while driving at an undisclosed speed, there was an abnormal odor inside and outside the vehicle. No warning lights were illuminated. The vehicle was taken to two dealers several times; however, the failure was not duplicated. The dealers performed several diagnostic tests, but no leaks were evident. The vehicle was not diagnosed or repaired by an independent mechanic or a dealer. The contact stated that the failure was persistent. The contact stated that the coolant was purple while refilling the coolant reservoir. Additionally, the contact stated that while checking the coolant reservoir, the coolant was a rust color and had an abnormal odor. The contact also became aware that there were small particles inside the coolant reservoir. The manufacturer was not made aware of the failure. The failure mileage was approximately 20,000.

Filed Feb 24, 2026 · Electrical, Engine · NC

During normal driving in temperatures below approximately 20–27°F, the vehicle began losing electrical charge as indicated by the malfunction indicator light (MIL) and battery warning message. While my wife was attempting to return home, multiple vehicle systems progressively shut down, including electric power steering, ABS, auto-leveling suspension, and lane departure assistance. As she was pulling into our driveway, the vehicle completely shut off, resulting in total loss of propulsion and power steering. The vehicle had to be towed to the dealership. This was the second occurrence of this failure. A third incident occurred the following day under similar temperature conditions. During that event, MIL and battery warnings appeared again during normal driving. She was able to reach our driveway before complete shutdown occurred. On the most recent incident, the following diagnostic trouble codes were present: P0EEC, P1618, P0008, and U0111. These are the same codes that were recorded during the previous two incidents. After the first two failures, Kernersville Dodge stated the issue had been repaired and charged us for the repairs. The same failure condition has now reoccurred. This failure results in sudden loss of propulsion and loss of power steering while driving, creating a significant safety hazard.

Filed Feb 12, 2026 · Electrical, Engine · 90,000 miles · UT · fire

The contact owns a 2022 Jeep Wagoneer. The contact stated that while her husband was driving at approximately 10 MPH, the vehicle stalled, and smoke was coming from under the hood. The contact stated that the smoke had also entered the passenger cabin. The contact stated that her husband had not mentioned whether any warnings had illuminated. The contact stated that when she arrived to pick him up, the fire was extinguished. The fire damage was confined to the engine compartment. The vehicle was towed to a dealer, but it was not a manufacturer dealer. The vehicle was diagnosed, and it was determined that the generator and the start/stop battery had caught fire and needed to be replaced. The contact was advised that the battery was on national back order. The vehicle was not repaired. The contact stated that she had searched online and associated the failure with an active the federal safety agency National Action Number: PE24018 (Electrical System, Hybrid Propulsion System, Engine, Engine and Engine Cooling). The manufacturer was not informed of the failure. The failure mileage was approximately 90,000.

Filed Jan 28, 2026 · Electrical, Engine · OK

My 2022 Wagoneer has stalled out 3 times at intersections as a result of the automatic start/stop. This is extremely dangerous! I have been stranded in the intersection 2 out of the 3 times until I was able to turn off/on the vehicle and trouble shoot it.

Filed Jan 19, 2026 · Electrical, Engine · PA

Vehicle shut-off while driving. Electrical failure due to voltage issue with hybrid (eTorque) system. Los off power while driving vehicle on roadway with potential loss of control. Vehicle taken to dealership and diagnosed with failure of hybrid battery. During my ownership of the vehicle I've had to replace the primary battery 3 times due to ongoing electrical problems with this engine.

Filed Jan 6, 2026 · Electrical, Engine · MA

On two separate occasions within 2 months of each other, the low battery/voltage warning appeared and shortly thereafter, every warning light in the dash came on and various messages appeared on screen stating that there were power/electrical issues. The car then shut down and died while in motion. Extremely dangerous as in the first instance, the vehicle was in the White Mountains region of New Hampshire (on a main road, Rt. 16), with no cell reception, cold weather, and at night, leaving us stranded. The second occasion happened on a busy highway with my wife and young daughter in the car. We were able to get off the highway when the warning lights came on; however, the car died in Downtown Boston, at night, in the winter (December). the first time this happened, the car was towed, a "software update" was done, and we were back on the road. then less than 2 months later, the same thing happened, and is this time diagnosed as the eTorque motor. There is an open the federal safety agency investigation for this exact issue. Investigation:PE24018

Filed Dec 12, 2025 · Brakes, Engine · 10,000 miles · NE

The contact owns a 2022 Jeep Wagoneer. The contact stated while driving at slow speeds, the Automatic Parking Brake erroneously activated, and the vehicle suddenly stalled. The contact shifted to park(P) and restarted the vehicle. The check engine warning light illuminated, and the engine Auto START/STOP message was displayed. The contact stated that the failure had occurred on several occasions. The vehicle was taken to the local dealer on several occasions to be diagnosed, but the cause of the failure was not yet determined. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in the federal safety agency Action Number: PE24018 (Electrical System, Hybrid Propulsion System, Engine, Engine and Engine Cooling), which the contact related to the failure. The failure mileage was 10,000.

Filed Nov 25, 2025 · Electrical, Engine · TX

Hi, I need to bring my 2022 Wagoneer back in for service. I was just in the shop a few days ago for a persistent check engine light, and the issue has returned. The check engine light came back on four days after I picked up the vehicle. This morning the vehicle stalled twice at a complete stop. The front headlights flickered and the engine shut off, but the electronics inside stayed on. I had to press the Start button to restart the engine. I also received a “Start/Stop Unavailable” message. Because this is now a repeat failure, combined with a safety-related stall, I need the vehicle fully rechecked for: ESS/Start-Stop system malfunction Auxiliary battery condition Battery current sensor BMS/charging system PCM software updates Any TSBs related to stalling or ESS on the 2022 Wagoneer Please document this as a repeat repair attempt, and if needed, I would like this escalated to a Stellantis Case Manager since the issue is safety-related and occurred immediately after a previous repair. Please let me know the earliest available appointment. Thank you.

Filed Aug 15, 2025 · Electrical, Engine · OR

The vehicle indicated to stop and pull over when attempting to start it in the garage, it was not moving. It made a terrible grinding noise. Towed to the dealer with a failed battery and need to replace the Motor Generator Unit (MGU), part of its eTorque mild-hybrid system. The part is on back order for more than 45 days as there are more than 282 failures reported. This is a 2022 Jeep Wagoneer that the dealership is saying is out of warranty and will charge me $4,000 to fix.

Filed Aug 13, 2025 · Driver assistance, Electrical · CA

Vehicle: 2022 Jeep Wagoneer (25,000 miles, VIN: [XXX] ) Issue: Engine stalls at low speed – occurred three times approaching stoplights. Safety hazard as it could cause a crash. Dates: Vehicle dropped off at Folsom Lake CDJR on Aug 8, 2025. Problem discussed with service advisor Aug 9, 2025. No repairs performed due to dispute over diagnostic charges. Notes: This vehicle matches the description of ongoing the federal safety agency investigation into 2022 Wagoneer eTorque stalling. Request inclusion in investigation data. Contact: [XXX] , [XXX] , [XXX] , [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 7, 2025 · Engine · TX

While driving in my neighborhood, the car randomly shut itself off. The car was beeping and a message on the screen said “shift into park.” Once I came to a full stop, the car put itself into park and shut off completely.

Filed Aug 5, 2025 · Driver assistance, Electrical · MS

For the third summer in a row, this vehicle has had a "hybrid/battery/engine" issue which has caused the vehicle to stop in the middle of traffic, specifically at start/stop intersections during high traffic times - the first time was on a vacation road trip about 600 miles away from home, the second time was in town while we had our three kids in the vehicle, and this most recent time thankfully I was alone driving home from work in rush hour. The vehicle shuts off, battery and check engine lights are illuminated and the vehicle must be stopped, restarted, and turned back on in order to move away from the middle of traffic. This is the third incident of this happening with Jeep warranty covering the first two repairs due to it being the hybrid/battery system. I am now waiting for two weeks before the dealer can even diagnoze the issue to undrstand what our next steps might be.

Filed Jul 1, 2025 · Engine · IA

The E torque system needs replaced and the part has been on backorder for months. The dealer has no idea when the new part will be available and may be up to 7 months. The vehicle is loud which is what prompted us to take it in for evaluation. We had an incident where the vehicle while in reverse and it abruptly stopped and the emergency brake was on. It would not let me move my vehicle without turning it off and back on to allow me to continue reversing.

Filed Jul 1, 2025 · Electrical, Engine · WI

While driving at lows speeds approaching a stop light the vehicle will just shut off and shift into park. I have to hit the brakes, make sure its in park, and hit the start button, it restarts then doesn't do it until randomly later it does it again. There is a check engine light on.

Filed Jun 27, 2025 · Electrical, Engine · CO

We were driving and approaching a stop light at a major intersection when the vehicle stalled out. We heard it sputter at first and then cut off. We tried multiple times to restart, but to no avail—just kept sputtering. This is the second time this has happened. The first time was also reported to the federal safety agency, and I was driving alone and ascending a Colorado mountain when it stalled out. Thankfully, both times, we were able to remain safe; however, this is a huge problem as both times we were on major roads.

Filed Jun 1, 2025 · Brakes, Electrical · CA

2022 Jeep Wagoneer 5.7 Etorque On [XXX] at approximately [XXX], The Jeep Wagoneer was traveling northbound on [XXX] at an estimated speed of 45 MPH, the vehicle suddenly stalled and lost power. The vehicle came to a complete stop, and the emergency brakes were activated. Despite multiple attempts, the vehicle would not restart, and the instrument panel was intermittently turning off. As a result, the vehicle became inoperable, causing a road hazard and impeding traffic. Officer McKinnon (#334) from the Merced Police Department (Incident #[XXX]) was dispatched to the scene to assist with traffic control and manage the situation. The vehicle was later towed to my residence and subsequently serviced at Razzari Jeep in Merced, CA. The vehicle had 100 mile of fuel remaining in the gas tank. The vehicle had no prior issues and was operated earlier in the day. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed May 16, 2025 · Electrical, Engine · NC

vehicle will randomly lose all throttle power when driving and at the same time following a warning beep will flash a large red lightning bolt with the following messages: service electronic throttle control,stop/start unavailable service stop/start system, service electronic stability control and check engine light. Engine continues to run but car will not move. Once vehicle is able to be pulled over to the side of the road and turned off then cranked back up the vehicle will drive normally. Check engine light will stay on for several key cycles then it will eventually go away. This has happened at intersections and at speed on the interstate. Repair of this issue with the vehicle has been attempted 4 times and is currently at the dealership now for the 5th time and the diagnosis is that they can replace the throttle module but there are not codes pointing to that as the issue and it was stated that is is just a guess and I can then drive it and hope that it is repaired. The vehicle has been to two different dealerships for the issue as the 4th occurrence was too far away from home to get it back and it was only 319 miles between failures. The issue has not been taken seriously by the dealerships nor the customer care agents that have been contacted through the last 3 occurrences. The agent has been helpful in getting a rental or loaner to drive and delivering my vehicle back but the gravity of the problem has not been fully grasped by those examining the vehicle. The only reason this has not resulted in a crash is that each time it has occurred a space to get off the road was accessible. This will not be the case if the vehicle is continued to be driven. I did continue to drive the vehicle with the hope that the repairs would have been adequate to prevent the issue from reoccurring. This issue began in september 2024 at 30k with most recent 5th time noted below.

Filed May 12, 2025 · Engine · KY

My 2022 Jeep Wagoneer has a 5.7-liter V8 equipped with eTorque system. The etorque went bad and the vehicle stalled in the middle of a 4-lane highway at a busy intersection. My Jeep was completely dead, and I couldn't even turn my emergency flashers on, making this an extremely dangerous situation. I was fortunate this was during the daytime which is dangerous enough. Had it been at night, this would be even more dangerous. I had the Jeep towed to a dealership.

Filed Apr 14, 2025 · Electrical, Engine · TN · fire

Dec 17, 2024 2022 Wagoneer was dropped of for service for a slight rattle in the engine. It was determined that the cams and shifters were “over-torqued” and had thrown metal shavings into the engine. This would require a full engine replacement which was conducted over the course of nearly 4 months. This is a reported and known issue/defect for Wagoneer. It was picked up March 28, 2025. On April 11, 2025 I experienced a full mechanical and/or electrical catastrophic failure while driving. The vehicle would not accelerate or brake. Multiple warnings and failures lit up the dash: service engine, oil pressure, throttle, etc. The emergency brake engaged, the engine very loudly shook, rattled and died. When trying to engage brake to put vehicle in neutral to be towed we heard a series of clicks and a pop and the engine began to smoke near drivers side. Stellantis refuses to acknowledge the recurring issues in these engines and continues to deny our buy back claim. These vehicles are dangerous. This experience violates every customer protection in this country and Stellantis should be held accountable for taking millions of dollars from customers knowing this issue is recurring. We are still hoping for a positive resolution.

Filed Jan 28, 2025 · Electrical, Engine · OK

While sitting at a stop light my vehicle started malfunctioning and put itself into park. Several different warnings came across the screen and I was unable to change gears or start my car for a while. Finally my car allowed me to push the break and restart the vehicle. A warning light came on with an “A!” But then was no longer on the screen once I turned my vehicle off and back on.

Filed Jan 12, 2025 · Driver assistance, Electrical · MA

Vehicle purchased on September 7, 2022, with 16,182 miles. It was sold to me with an open recall. Late December 2023, I complained about car not starting on a frequent basis. Roadside assistance was called to jumpstart battery. Every time the vehicle was jumpstarted the check engine light remained on for days to up to two weeks. January 5, 2023, vehicle went to repair shop, techs claimed nothing was wrong, vehicle returned to repair shop 5x within a 4-to-5-month period for the repair shop to decide it needed a new auxiliary battery. Unfortunately, the fix was temporary as it began to fail again and now leaving me on the road stuck. I drive, I stop at a stop sign or red light, or intersection as I move to turn, car shut off. Almost causing several accidents. I was on the highway when my GPS started glitching and shut off, turn back on and some of my safety icons would stop functioning. I strongly believe this car has major electrical issues that the repair shop cannot seem to find what is actually causing the battery to fail or die. When a repair is done the main issue is never totally corrected and other issues arise. November 9, 2024, vehicle went to repair shop, again they can't seem to find what's wrong. November 18, 2024, it was towed again for same issue, it is now January 12, 2025, and my vehicle is still in the shop. About a week ago they told me that "they think was causing the battery to fail is the sideboard that seems to not work properly" and they cannot guaranty me that that's it. I asked the repair shop for the Multi Vin Summary Report, and I am at total disbelief at the amounts of visits this vehicle has been in the repair shop before I purchased this vehicle. Since I purchased this vehicle, it has 12 confirmed repair visits, with 3-4 recalls and not to mention the visits that's nothing wrong was found. Prior owner had 6 repairs and 2 recalls. Totally unsafe on the road!

Filed Dec 28, 2024 · Electrical, Engine · TX

While driving the battery light ignited, the cars battery quickly started to decline was able to pull over when car entirely shut down after all dash lights cycled through. Replaced two BPM components and new batteries and still can not diagnose or find the problem

Filed Nov 12, 2024 · Electrical, Engine · 33,000 miles · LA

The contact owns a 2022 Jeep Wagoneer. The contact stated while driving at approximately 35 MPH, the vehicle stalled. The contact stated that no warning light was illuminated. The contact stated that the power steering and brakes had failed to operate as needed. The contact was able to coast to a stop. The contact was unable to restart the vehicle and had the vehicle towed to the residence. The vehicle was not taken to a dealer or an independent mechanic. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 33,000.

Filed Oct 29, 2024 · Electrical, Engine · FL

This is the second time this issue has happened. 1st time it happened about 1 year ago and jeep replaced some parts in relation to the ECM and etorque system. The issue happened today once again. Our jeep wagoner will just stall out our sputter in a manor to almost stall. Today it happened in the middle of an intersection while the wife was driving our 2 children home. Will have to take it in again, although it is now out of warranty by 4,000 miles. I am curious to hear what they have to say. Components have been replaced in the past regarding this issue by local Jeep dealer. The battery light came on and the check engine light came on. After a stop and restart only the check engine light is lit.

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