2023 Jeep Wagoneer power train problems
19 owner complaints filed with NHTSA name the power train on the 2023 Jeep Wagoneer — 18% of all complaints for this model year.
What owners report
“Vehicle began to randomly shut off at low speed while moving, while stopped and also in park. Has not yet happened at high speeds. All occasions are at speeds of less than 5 mph, no MIL. Took to the dealership, diag of faulted aux battery. Battery replaced. Still very randomly will die in gear, at…”
filed Sep 6, 2026
“Three times my car has suddenly stopped and went into park. It happened once pulling into the median of a roadway. The second time I was slowing in traffic to stop at an upcoming traffic light and the most recent was backing out of a park spot. In addition to the sudden stops while in traffic it…”
filed Aug 20, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- A software error may cause the transmission gear selection indicator not to displayCampaign 26V413000 · Jun 30, 2026
Related service bulletins
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes…
18-069-26 · Service Bulletin/Repair Instructions · issued Jul 21, 2026
Power Train problems in other Wagoneer years
| Year | Reports | Share |
|---|---|---|
| 2024 Wagoneer | 11 | 22% |
| 2022 Wagoneer | 27 | 13% |
Other reported problem areas on the 2023 Jeep Wagoneer
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.