2022 Jeep Wagoneer electrical problems

ELECTRICAL SYSTEM

Liftgate Latch Assembly Failure: The vehicle experienced an internal electrical short circuit and hardware failure within the power liftgate latch assembly. This defective latch caused a severe parasitic 12V battery drain that repeatedly rendered the vehicle completely dead, leaving it unexpectedly stranded. The hardware failure also triggered a software error loop that locked the power liftgate into an inoperable mode (3-beep lockout). Replacing the liftgate latch assembly successfully resolved the liftgate operation and eliminated the parasitic drain. Uconnect 5 Software Defects: Independent of the physical liftgate issue, the Uconnect 5 infotainment system (currently running software build U29.42, referencing TSB 08-230-24) exhibits significant software bugs and display stability issues. The primary central screen frequently flickers, displays line artifacts, freezes, and repeatedly drops wireless Apple CarPlay connectivity. Additionally, when shifting the vehicle into reverse, the rear backup camera feed fails to load, displaying only a blank black screen instead of the camera view. This disables primary vehicle setting controls, navigation interfaces, and rearward safety visibility while operating the vehicle.

NHTSA complaint #11755671 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

vehicle lost eng power would not restart had to be towed to dealership they conformed problem

NHTSA complaint #11755174 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While merging onto the interstate with my wife and kids in the car, the car engine stopped nearly causing a dangerous accident. Got it to a dealership and the etourque system needs a 4200 repair and I believe there is an investigation into this problem with Jeep

NHTSA complaint #11754679 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

I own a 2022 Jeep Wagoneer with the 5.7L HEMI eTorque system. The vehicle has lost all power while being driven on two separate occasions. The first occurred on October 22, 2025, on a major interstate. The second occurred on January 30, 2026, on a state highway. In both cases the engine shut off without warning while the vehicle was in motion, with my wife and four children aboard. Power steering and braking assist were lost. The vehicle locked into Park, and I could not get power to shift into neutral or restart it. The January 30 incident required towing. The vehicle was inspected by a mechanic, who was unable to replicate the problem. Since the second failure, I have observed that system voltage drops rapidly during normal driving on nearly every trip. To avoid another shutdown in traffic, I now monitor voltage and pull over to shut the engine off and restart it once it reaches 12.4V. This takes several efforts each trip to pull over and restart the system. It has produced anxiety in my family about the safety of this vehicle. This is a full-size SUV losing power in highway traffic without warning. It endangers my family and every driver around us. I am aware of ODI Preliminary Evaluation PE24018 covering this vehicle and system, and I am submitting this so my incidents are part of that record.

NHTSA complaint #11754467 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While driving down the road, I came to a stop and the vehicle started flashing every light then would not restart or allow the vehicle to be put into neutral. Initially thought maybe a battery issue despite my new battery being only eight months old replaced the battery and all the electronics started going haywire requiring the vehicle to be towed.

NHTSA complaint #11753217 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While driving on the highway going 70 mph, the vehicle lost all power and shut down engaging the automatic emergency brake system. This is the second time it has happened. Car is currently at dealership awaiting service.

NHTSA complaint #11752957 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While driving my 2022 Jeep Wagoneer at 40-45 mph on a live public road with my four small children in the vehicle, the vehicle suffered a sudden, catastrophic electronic and powertrain shutdown without warning. The engine completely died, and the vehicle immediately and forcefully engaged the electronic emergency parking brake, bringing the vehicle to an abrupt, unexpected halt in the middle of moving traffic.Once stopped, the vehicle completely refused to crank or restart. The electronic shifter and braking system effectively locked the vehicle in place, leaving me and my four young children dangerously stranded inside a dead vehicle in the middle of a live lane, creating an immediate, life-threatening collision hazard from oncoming traffic. The vehicle had to be physically towed away from the scene to a dealership, where it currently sits awaiting diagnosis.This vehicle has a documented history of prior electronic and dashboard glitches that the manufacturer has failed to permanently resolve under warranty. The sudden loss of propulsion combined with autonomous, unwanted emergency brake activation while in motion represents a severe, un-remedied safety defect that put the lives of my entire family at immediate risk.

NHTSA complaint #11750446 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2022 Jeep Wagoneer. The contact stated that while a family friend was driving on the freeway at approximately 70 MPH, the vehicle suddenly stalled. The Mobile repair unit was called to the scene and diagnosed the vehicle with fuel pump failure. The contact was informed that the fuel pump needed to be replaced. The vehicle was towed to a nearby parking lot. The local dealer and manufacturer were notified of the failure and informed the contact that the part was on back order and not currently available for purchase. The vehicle was not repaired. The contact was informed of NHTSA Action Number: PE24018 (ELECTRICAL SYSTEM, HYBRID PROPULSION SYSTEM, ENGINE, ENGINE AND ENGINE COOLING); and associated the failure with the campaign. The failure mileage was 77,000.

NHTSA complaint #11749976 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11745226 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11745026 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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 NHTSA 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.

NHTSA complaint #11743470 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2022 Jeep Wagoneer. The contact stated that while driving at an undisclosed speed and attempting to make a turn, the vehicle failed to accelerate and then lost motive power with no warning lights illuminated. The vehicle was towed to the dealer, where it was diagnosed that the fuel pump and fuse had failed and needed to be replaced. The vehicle was not repaired. The contact stated that the failure was related to a known electrical failure with the vehicle. The manufacturer was made aware of the failure. The failure mileage was approximately 32,000.

NHTSA complaint #11739362 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

My car has put itself into park and shut completely off three times in the last week while driving. The cruise control shut off while driving on the interstate. There was a message pop up twice saying service electronic throttle system. I don’t feel safe driving my jeep wagoneer at all, let alone with my three children. The first time it shut off I was in the middle of a busy intersection with my family in the car. Luckily the other two times I was at a stop sign, but it’s scary and completely unsafe and unacceptable.

NHTSA complaint #11737800 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While cruising on the freeway at approximately 70 miles per hour with no vehicles or objects ahead. The vehicle suddenly made a loud warning sound and flashed a message on the dash. The emergency brakes were automatically applied and nearly stopped in the middle of the freeway. The car behind had to swerve to avoid a collision. The vehicle then resumed driving forward. I was using the adaptive cruise control.

NHTSA complaint #11730951 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

I was driving northbound on US 31 near Peru, IN. I stopped at a red light and my car auto shut off initiated. However when the light turned green, I beganto drive again and the car died/stalled on the highway. The emergency parking break engaged. Oncoming traffic, who saw a green light were not slowing down and I was afraid I would be rear ended while my car was stalled at a previously red, but now green light. It took multiple attempts in quick succession but I was able to restart the vehicle and continue. I was afraid myself and my kids would be HIT and killed. Subsequently my car had had battery issues. Randomly the battery had drained or car will not unlock using key fob.

NHTSA complaint #11729154 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11726577 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

My jeep will randomly not let me back up as it thinks there is something behind it and automatically apply the emergency brake. I brought it to dealership when it was still under warranty for this issue and they could not figure it out. My jeep will randomly stop as it’s driving, it will still rev when I push the pedal but it will not move in reverse or drive. The automatic shut off says it needs to be serviced and does not work. The automatic emergency braking comes on randomly if I stop. I constantly get alerts that my blind spots are blocked. I’ve cleaned sensors as the dealership has recommended which doesn’t make a difference. My lift gate will only work intermittently. Sometimes it shuts on my kids. My screen only works sometimes. Which is dangerous when I don’t have access to back up camera. I currently owe $31,000 still on this vehicle and I have 5 kids. I really need this vehicle fixed as I cannot afford to get rid of it. It has been unreliable since I’ve owned it and I’m really disappointed in this Wagoneer. It’s very expensive to insure and it’s had nothing but issues. The tow bills are becoming expensive as well.

NHTSA complaint #11722675 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

When driving the car this winter, noticed the smell of something burning. After that, the heated steering wheel stopped warming. Took it to a repair shop since there was open no recall related to this. Repair shop diagnosis: - heated steering wheel not working due to electrical short. More info below, pictures included. Finding Confirmed customer concern. Attempted to activate the heated steering wheel and found the light to come on for roughly 4-5 seconds then shut itself off. Scanned the vehicle and found 2 fault pertaining to the heating element and steering wheel having an open circuit. Removed the airbag and visually inspected all connectors for the steering wheel. Found the 2 pin connector from the steering wheel to the clock spring to be stuck in the clock spring. Further removed the steering wheel and trim pieces around the steering column and visually inspected the clock spring. Found the 2 pin connector between the steering wheel and the clock spring to be melted together and noticed the wires were getting hot to touch when activating the heated steering wheel. Back probed the connector between the clock spring and the heated steering wheel connector and found less than 2 volts present. Monitored and found while the steering wheel was being moved left to right the voltage would fluctuate dramatically. Recommend replacing the air bag clock spring and steering wheel due to melt damage and further monitor voltage and functionality of the heated steering wheel and other accessories. Highly recommend not operating the heated steering wheel until repairs have been made. Could cause more damage to the surrounding components.

NHTSA complaint #11721016 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11720124 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The lithium battery failed causing a complete loss of power, power steering, power brakes while driving with 3 small children on board. Battery indicator warning on dash. The dealer expressly stated that the car was safe to drive. Obviously that was incorrect. Thank goodness we were able to safely stop and be towed to the dealer. I escalated to "Jeep Cares" Case number Jeep Wagg Case 95595257and going on 4 weeks and no one can tell me when the battery will be available and that this battery will only last 3 years. If Jeep has no inventory then that is a red flag and the consequences of this failure puts lives at risk

NHTSA complaint #11718533 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11713836 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11711824 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

While approaching a stop sign at a speed of less than 10mph with my wife and three small children in the car, the engine shut off and the steering/braking became degraded. I was able to restart the car after stopping, but the auto start / etorque does not appear to be working any more. I will be dropping the car off for diagnostics, but after some research this appears to be a common issue which is already under investigation.

NHTSA complaint #11711630 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2022 Jeep Wagoneer. The contact stated that while depressing the brake pedal to stop at a stop light, the vehicle lost power and decelerated unintendedly. Several unknown warning lights were illuminated. During the failure, the contact's teenage daughter was seated on the passenger’s side of the vehicle. The vehicle was towed to the dealer, where it was diagnosed and determined that the transmission needed to be replaced. The contact stated that the battery was replaced, and the vehicle was repaired. The manufacturer was notified of the failure, but the contact was still waiting for a call back from the dealer. The approximate failure mileage was 31,000.

NHTSA complaint #11710379 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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 NHTSA investigation for this exact issue. Investigation:PE24018

NHTSA complaint #11709236 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

Rearview and 360-degree surround camera intermittently fails or displays a blank/no image when reverse is selected. Failure behavior matches NHTSA recalls 23V-577 and 24V-436 for the same model, but this VIN is excluded from the recall population. Issue affects rear visibility and compliance with FMVSS 111. Dealer and manufacturer have been notified.

NHTSA complaint #11705952 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

I was driving through the parking lot at my daughter’s school, and the vehicle shut off entirely when going at slow speeds. The vehicle lost all power steering, and braking was more difficult. Stopped safely, and the vehicle wouldn’t restart. Dealership confirmed it was a failure of the 48v battery system.

NHTSA complaint #11703156 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

On 2/11/2025 while at a stop light the vehicle stalled and I had to restart the vehicle when the light turned green. An hour later it happened again. At that point my husband and I took my Wagoneer to the dealership. They determined the vehicle needed a new battery. Then on 2/13/2025 I went to my vehicle in the garage and it had "bricked out". I could not start it at all. I had to have a tow truck bring the vehicle back to the dealership and they again replaced the battery. On 11/26/2025 again while at a stop light the vehicle stalled and I had to restart the vehicle when the light turned green. A little while later on the same day I was at a stop light and I felt the vehicle start to stall, but the light turned green so I stepped firmly on the gas and the vehicle hesitantly went forward. This issue is recurring despite the dealership's efforts to address it.

NHTSA complaint #11701715 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

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.

NHTSA complaint #11701390 — an unverified report by a vehicle owner.