2024 Jeep Grand Wagoneer Fuel system Problems
- Complaints
- 3about this part
- Share
- 9%of 35 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 3 complaints about the fuel system of the 2024 Jeep Grand Wagoneer, 9% of the 35 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“This issue has happened three times. I am on the highway going 70mph, the RPMs fluctuate, the headlights go out and then I lose propulsion/unable to maintain or increase speed. This is a safety concern as it has happened 3 times on the highway with no warning and limited time to pull over to safety. The dealership is unable to replicate the problem or diagnose an issue.”
NHTSA complaint #11740480, filed 2026-05“Transmission and fuel injector malfunction: Vehicle shutters upon acceleration. Particularly noticeable driving up hill or when maintaining speeds. Vehicle is available for inspection upon request. Jeep acknowledges the issue, noted a malfunction with PICO data and a fuel injector repair was done under warranty. Stellantis deems the shuttering acceptable. Safety is at risk as there is a hesitation and inconsistency in the transmission while driving. …”
NHTSA complaint #11738549, filed 2026-05“While driving, my vehicle has intermittently lost power without warning, creating a serious safety hazard. The loss of power occurs unexpectedly while the vehicle is in motion and is not associated with any driver input, weather, or road conditions.The issue has occurred on more than one occasion. The first occasion in March 2025. The issue appeared to be temporarily resolved but later recurred, indicating the underlying problem was not corrected. When the loss of power occurs, the vehicle does not respond to acceleration input and behaves as though propulsion is cut off completely. …”
NHTSA complaint #11716173, filed 2026-02Related service bulletins
- 11035064Jul 6, 2026Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should…
- 11034342Jun 17, 2026Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should…
- 11033958Jun 9, 2026Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have already been applied, please refer to the updated Service Library diagnostic…
- 11030019Mar 3, 2026Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have already been applied, please refer to SOL S2518000008.
- 11026556Dec 5, 2025The customer’s complaint may include a message appearing in the cluster’s information center stating, “See User’s Manual For Proper Oil And Fuel” or “Service Engine See Dealer”…
Fuel system: other model years
Other parts of the 2024 Jeep Grand Wagoneer
22 complaintsEngine
15 complaintsOther or unknown
7 complaintsBrakes
5 complaintsExterior lighting
4 complaintsForward collision avoidance
4 complaintsSteering
4 complaintsTransmission and drivetrain
4 complaintsLane departure
3 complaintsSeats
3 complaintsVehicle speed control
3 complaintsAir bags
1 complaints
← All problems reported for the 2024 Jeep Grand Wagoneer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology