2022 Jeep Wagoneer electrical system problems

Related recalls

No recalls on file.

What owners say

1. Filed Oct 1, 2026ARElectrical System

   My 2022 Jeep Wagoneer has experienced four separate incidents of complete power loss while being operated. During these events, the electrical displays went dark and electrical functions stopped working on the entire vehicle On [XXX], the vehicle lost all power while I was pulling into my garage. It would not release from Park normally and required wheel skates and towing. The dealership replaced the battery, but the symptoms later returned. On [XXX], the vehicle lost all…

   NHTSA complaint #11768233 · source
2. Filed Sep 28, 2026ARElectrical SystemEngine

   To Whom It May Concern, I am writing to report a serious safety concern involving my Jeep Wagoneer. The vehicle has experienced intermittent stalling issues, creating a hazardous driving situation and leaving me stranded. The vehicle unexpectedly stalled, causing a loss of power and leaving me without reliable transportation. Given the potential safety risks associated with a vehicle stalling while in operation, I am extremely concerned about the possibility of this…

   NHTSA complaint #11767546 · source
3. Filed Sep 28, 2026SCElectrical System

   Front parksense sensors not working even after being cleaned. Drivers side seatbelt saying not buckled even when buckled. Needing to rebuckle for it to register. Low-voltage warnings appearing while driving. Multiple dashboard warning lights appearing simultaneously - low-voltage and check engine light. Loss of electrical power while driving (So scary!) The vehicle shifting itself into park when coming to a stop in traffic. Apple CarPlay disconnecting sporadically.

   NHTSA complaint #11767352 · source
4. Filed Sep 23, 2026SCElectrical System

   While driving, vehicle suddenly displayed low voltage and "power saving mode" error messages. Multiple systems shut down including AC and radio. With engine stop/start disabled, engine died while slowing to a stop, automatically engaged parking brake, and vehicle shut down. Was able to restart and limp home. Vehicle would not re-start after shutdown. Battery was completely discharged (<9V) and still hot to the touch 4 hours after turned off. Battery tested good, but was…

   NHTSA complaint #11766490 · source
5. Filed Sep 18, 2026NJElectrical SystemEngineFuel, Hybrid & EV Propulsion

   - [ ] U1412 implausible vehicle speed signal received - [ ] U0402 implausible data received from tcm - [ ] P0562 battery system/voltage low - [ ] P032f combustion engine producing insufficient torque Car completely shut off when attempting to turn onto Route 73 in NJ. The car was stuck in the intersection causing a threat to life and well-being of those not only in the Wagoneer but to the other drivers as the car could not be moved until towed. This took over an 1.5 hours to…

   NHTSA complaint #11765405 · source
6. Filed Sep 4, 202682,000 miPACrashTowedElectrical SystemEngineFuel, Hybrid & EV Propulsion

   The contact owns a 2022 Jeep Wagoneer. The contact stated that while driving under 5 MPH, the vehicle shut off and was rear-ended by a pickup truck. The vehicle was towed to an undisclosed location. The low battery reserve message was displayed afterwards on two occasions. The contact stated the failure was like the failure listed in NHTSA Action Number: PE24018 (ELECTRICAL SYSTEM, HYBRID PROPULSION SYSTEM, ENGINE, ENGINE AND ENGINE COOLING). The Jeep manufacturer was…

   NHTSA complaint #11762211 · source
7. Filed Aug 30, 2026GAElectrical SystemOther / Unknown

   Vehicle Information: 2022 Jeep Wagoneer (5.7L V8 eTorque Mild-Hybrid System)Component Affected: Electrical System / Hybrid Propulsion System Defect: My 2022 Jeep Wagoneer continuously experiences sudden engine stalling and unexpected shutdowns while operating in Auto Start-Stop mode. When the vehicle comes to a complete stop at a red light or intersection, the engine shuts off normally to save fuel. However, when I release the brake pedal to accelerate, the vehicle fails to…

   NHTSA complaint #11760754 · source
8. Filed Aug 8, 2026FLBody & StructureElectrical SystemOther / Unknown

   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…

   NHTSA complaint #11755671 · source
9. Filed Aug 4, 2026MNElectrical 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 · source
10. Filed Aug 3, 2026MOElectrical SystemEngineTransmission & Drivetrain

    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…

    NHTSA complaint #11754467 · source
11. Filed Jul 28, 2026OHElectrical SystemEngine

    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 · source
12. Filed Jul 27, 2026MOElectrical SystemEngineTransmission & Drivetrain

    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 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology