2015 Jeep Grand Cherokee fuel/propulsion system problems
73 owner complaints filed with NHTSA name the fuel/propulsion system on the 2015 Jeep Grand Cherokee — 5% of all complaints for this model year.
What owners report
“My car started jumping after purchssing it in November 2025 used. The gear would feel like it was slipping. In March 2026 I parked my car turned it off let off the brake and it rolled. I have used the emergency brake since then. The gas gauge is off. The miles and gauge do not line up correctly and…”
filed Jul 27, 2026
“The check engine came on as I was driving to work the other morning, and when I got back in the car to head home for the night, my car wouldn't start at all. I have a failed High Pressure Fuel Pump system. I used my own OBD-II code reader, and got back code P0087. This issue is connected to the FCA…”
filed Jun 18, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Fuel/propulsion System problems in other Grand Cherokee years
| Year | Reports | Share |
|---|---|---|
| 2025 Grand Cherokee | 11 | 17% |
| 2024 Grand Cherokee | 40 | 17% |
| 2023 Grand Cherokee | 50 | 13% |
| 2022 Grand Cherokee | 38 | 15% |
| 2021 Grand Cherokee | 37 | 9% |
| 2020 Grand Cherokee | 16 | 7% |
| 2019 Grand Cherokee | 7 | 2% |
| 2018 Grand Cherokee | 43 | 5% |
| 2017 Grand Cherokee | 31 | 9% |
| 2016 Grand Cherokee | 28 | 9% |
| 2014 Grand Cherokee | 122 | 5% |
| 2013 Grand Cherokee | 103 | 13% |
Other reported problem areas on the 2015 Jeep Grand Cherokee
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.