Electrical complaints by model year
Which parts fail
Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).
Mileage when the problem started
What owners report
The contact owns a 2024 Jeep Grand Wagoneer. The contact stated that intermittently, the back-over prevention camera and navigational system froze, the speedometer was blank, and the air conditioner was inoperable. The contact stated that the Uconnect 5 infotainment system was inoperable. The navigational system continued to be frozen and was buffering for an hour at times. The vehicle had shut down on multiple occasions but restarted. The app indicated the vehicle needed to be serviced. The key fob became inoperable; the driver was unable to lock and unlock the vehicle. There were unknown warning lights illuminated. The vehicle was taken to the local dealer, who connected the computer, but there were no codes retrieved, and was unable to duplicate the failure. The vehicle was not repaired. Additionally, the contact sent an email and videos. …
The contact owns a 2024 Jeep Grand Wagoneer. The contact stated that while driving approximately 35 MPH, the vehicle unintendedly shut off. The vehicle failed to immediately restart. After restarting the vehicle, the vehicle operated normally for a short while before erroneously shutting off a second time. The contact stated that during the failure, another vehicle almost crashed into the rear of the vehicle, and the vehicle failed to immediately restart. Additionally, while operating the vehicle, the instrument cluster malfunctioned and started pixelating, making the screen unreadable. During the failure, the contact was unable to view the safety information, and the lane departure feature was inoperable. The vehicle was later towed to the local dealer. The cause of the failures was not yet determined. The manufacturer was notified of the failure. The failure mileage was 35,000. …
The contact owns a 2023 Jeep Grand Wagoneer. The contact stated that the stop and go and lane change features were not working. While reversing, there was no audible alert. The auto-air lift system failed to engage. Upon accelerating, the vehicle was making an abnormal sound. The navigation screen was flickering. The contact noticed open wires under the driver's side front seat. There were no warning lights illuminated. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was contacted and offered to buy back the vehicle. The failure mileage was approximately 800.
A power failure inside the vehicle causing it to crash at a gas station it's been in a shop for almost 3 months now while we are paying almost 2k a month for the loan, we asked Jeep to cancel the contract and give us our money back they refuse since we had so many problems since we brought that brand new vehicle. We need help from your organization now.
The contact owns a 2022 Jeep Grand Wagoneer. The contact stated that the sun visor failed to stay in place and was flopping around while driving at various speeds. The sun visor was inoperable and was a distraction to the driver. The contact stated that while making a sharp left turn at 10 MPH, the contact's vision became obstructed by the sun and the vehicle crashed into another vehicle on the opposite side of traffic. The air bags failed to deploy upon impact. The vehicle was towed to a dealer, and the front-end damage was repaired. The contact stated that the driver's and passenger's side third row headrests failed to remain upright and flopped backwards. The contact stated that the touch screen used to control the A/C temperature, located in both the front end and rear of the vehicle, glitched and change the temperature to an undesired level. …
The contact owns a 2022 Jeep Grand Wagoneer. The contact stated that while driving 60 MPH, the instrument cluster, Wi-Fi, A/C, Cruise Control, and Navigation System went blank, and failed to display any information. The contact stated that the vehicle had not lost power. The contact stated that the failure was constant. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the vehicle needed a software update to be completed; however, the dealer stated that the update was not available from the manufacturer. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 20,000.
Frequently asked questions
Which Jeep Grand Wagoneer years have electrical problems?
By NHTSA complaints, the 2022 (23), 2024 (22) and 2023 (17) model years. Electrical complaints make up 37% of all complaints for the 2022.
Is there a recall for Jeep Grand Wagoneer electrical problems?
No. NHTSA lists no electrical system recall for any Jeep Grand Wagoneer model year. A widespread problem may still be covered by an extended warranty or a manufacturer service bulletin, so ask a dealer.
At what mileage do Jeep Grand Wagoneer electrical problems start?
Across all years, half of the complaints with a recorded mileage happened before about 32,000 miles; 83% happened before 50,000 miles.
What part fails most often?
Owners most often name the 12v/24v/48v battery (1 mentions), followed by the instrument panel › speedometer/odometer (1).
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.