2004 Jeep Grand Cherokee fuel/propulsion system problems
23 owner complaints filed with NHTSA name the fuel/propulsion system on the 2004 Jeep Grand Cherokee — 2% of all complaints for this model year.
What owners report
“The ecm is malfunctioning causing vehicle to stall and misfire at any speed mainly when accelerating making it hard to keep under control safely.”
filed Aug 10, 2020
“The check engine light gives a code ( signal loss from cps and ckps) can't accelerate without backfire and missing. Sometimes when crossing r/r tracks the engine will die it starts back up after you wiggle the 3 main connectors”
filed Aug 10, 2020
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% |
| 2015 Grand Cherokee | 73 | 5% |
| 2014 Grand Cherokee | 122 | 5% |
Other reported problem areas on the 2004 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.