2021 Jeep Grand Cherokee Fuel system Problems
- Complaints
- 41about this part
- Share
- 10%of 410 total for the year
- Median mileage
- 15,060miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 41 complaints about the fuel system of the 2021 Jeep Grand Cherokee, 10% of the 410 complaints for this model year. Where a mileage was given, the median is 15,060 miles. 1 of these say a crash was involved, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was driving my new Grand Cherokee with 121 miles on the odometer. As I was moving forward with the vehicle in drive and was attempting to turn around to- re-enter a highway the engine stopped. I immediately put the vehicle in park and attempted to restart the vehicle numerous times with no luck. The vehicle was stuck in park with the wheels turned to the left. The rest of the electronics worked but the the vehicle locked in park it could not be moved. …”
NHTSA complaint #11413752, filed 2021-04, 121 miles“The 2021 Jeep grand cherokee I owned had problem when I started the vehicle It would not start and had to do it again and again to restart which damaged the starter and batteries I suffered a big monetary loss when I traded this car as Chrysler and Stellantis refused to acknowledge the recall of the fuel pump relay”
NHTSA complaint #11710214, filed 2026-01“The problem was related to Fuel pump malfunction, gas leaking. I was advice by a mechanic not to drive the car if there was a fuel leak. A jeep dealer replaced the fuel pump for a coast, since it was out of warranty 41,600 miles on it, but it is much less than the expected life for that part. I was driving on a Highway and suddenly the car started to stumbling and stopped, no lights or warnings, or messages were on.”
NHTSA complaint #11570734, filed 2024-02“There is a delay in my car starting when I push the start button. When doing some research online to see what the possible issue might be I found that other cars with the same make/model/year had this issue and was apart of a recall for the fuel pump relay.”
NHTSA complaint #11692129, filed 2025-10“I was driving 65 MPH on a highway in high traffic and the Fuel propulsion system failed without any lights or warning. It just stop responding to accerlation. It was extremely dangerous and CDOT had to come rescue us. We are lucky we were not hurt or killed. The 2021 Jeep Grand Cherokee is only 5 years old and has 46,000 miles on it. The fuel pump needs a complete replacement. It is months out of warranty but still there should be 50,000-100,000 miles left on this part.”
NHTSA complaint #11770712, filed 2026-10Related service bulletins
- 11035051Jul 8, 2026Extended Crank Condition Due To Loss of Fuel Pressure Customers may experience the following: SYMPTOM: ● Extended engine crank condition. This bulletin involves performing a fuel…
- 11035066Jul 6, 2026Fuel Delivery Module This GPOP applies to 2021-2022MY WK & 2021-2025MY WD vehicles with extended crank condition due to loss of fuel pressure. Do not replace FDM. Reference TSB…
- 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…
- 11022173Aug 23, 2025Extended Crank Condition Due To Loss of Fuel Pressure Customers may experience the following: ● Extended engine crank condition. This bulletin involves performing a fuel pressure…
- 11018500May 15, 2025Tube - fuel injector supply & gasket - none
- 11018408May 14, 2025Tube - fuel injector supply & gasket - none
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 3 | 9% |
| 2025 | 13 | 16% |
| 2024 | 45 | 18% |
| 2023 | 55 | 13% |
| 2022 | 41 | 15% |
| 2021 | 41 | 10% |
| 2020 | 21 | 9% |
| 2019 | 8 | 2% |
| 2018 | 63 | 7% |
| 2017 | 33 | 9% |
| 2016 | 45 | 14% |
| 2015 | 117 | 9% |
| 2014 | 181 | 8% |
| 2013 | 113 | 14% |
| 2012 | 248 | 15% |
| 2011 | 283 | 17% |
| 2010 | 2 | 2% |
| 2009 | 8 | 6% |
| 2008 | 21 | 3% |
| 2007 | 31 | 3% |
| 2006 | 17 | 1% |
| 2005 | 34 | 2% |
| 2004 | 44 | 3% |
| 2003 | 18 | 2% |
| 2002 | 57 | 4% |
| 2001 | 31 | 4% |
| 2000 | 61 | 4% |
| 1999 | 85 | 5% |
| 1998 | 166 | 16% |
| 1997 | 305 | 31% |
| 1996 | 134 | 15% |
| 1995 | 81 | 11% |
| 1994 | 55 | 9% |
| 1993 | 46 | 8% |
Other parts of the 2021 Jeep Grand Cherokee
115 complaintsSteering
102 complaintsEngine
61 complaintsTransmission and drivetrain
59 complaintsOther or unknown
57 complaintsExterior lighting
42 complaintsBrakes
32 complaintsSuspension
30 complaintsLane departure
29 complaintsForward collision avoidance
25 complaintsAir bags
20 complaintsVehicle speed control
17 complaints
← All problems reported for the 2021 Jeep Grand Cherokee
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