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2021 Jeep Wrangler Fuel System Problems

40 owner-reported fuel system complaints from NHTSA data

40
Complaints
1
Recalls
1
Fires
Jan 2024Dec 2022
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Fuel System Recalls (1)

RECALLCampaign #22V767000

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall.

Fix: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Z96.

Owner Complaints (40)

criticalFUEL/PROPULSION SYSTEM
Filed: Mar 2026

Your vehicle stalled and wouldn't restart, leaving you stranded until it finally started after 30 minutes. The dealership identified a faulty fuel pump as the cause, but fuel pumps are on indefinite backorder due to widespread failures across Jeep vehicles. You're concerned that many Jeeps with failing fuel pumps remain on the road, creating a safety risk. Replacing the fuel pump will require ordering the part and having a technician install it once it becomes available.

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NHTSA #: 11723761
criticalFUEL/PROPULSION SYSTEM
Filed: Jan 2025

Since the purchase of this vehicle brand new, it has been back to the dealer 14+ times for the battery/hybrid components. It causes "a fire hazard" and I am instructed to not park it in my own garage, near other vehicles and it'd be best to not drive it. This has happened more times than not since owning this vehicle and the problems persist.

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NHTSA #: 11636515
criticalFUEL/PROPULSION SYSTEM
FireFiled: Aug 2024

My vehicle caught fire while parked in my driveway and burned to the ground resulting in a totaled vehicle, damaged garage, and damaged concrete and driveway

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NHTSA #: 11606581
criticalFUEL/PROPULSION SYSTEM
Filed: Mar 2024

- What component or system failed or malfunctioned, and is it available for inspection upon request? High voltage battery may fail internally - How was your safety or the safety of others put at risk? An internally failed HV battery could lead to a vehicle fire with the ignition on or off.

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NHTSA #: 11574924
criticalFUEL/PROPULSION SYSTEM
Filed: Jan 2024

NHTSA Recall 22V-767. This recall was issued in October 2022, and the manufacturer has failed to complete the recall on our vehicle.

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NHTSA #: 11563075
criticalFUEL/PROPULSION SYSTEM
Filed: Apr 2023

I received a recall notice regarding my Jeep that states that it has a high pressure fuel pump ("HPFP") that could fail prematurely. This notice was sent on 10/13/2022 and my vehicle has still not been serviced. The notice states that a HPFP failure may introduce internally failed component debris into the fuel system potentially causing fuel starvation.

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NHTSA #: 11515357
highFUEL SYSTEM, GASOLINE,ENGINE
Filed: Jun 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was unavailable. The contact stated while driving approximately 25 MPH, the vehicle stalled.

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NHTSA #: 11527275
highFUEL SYSTEM, GASOLINE,ENGINE
Filed: Apr 2023

The contact owns a 2021 Jeep Wrangler. The contact stated that on various occasions, the vehicle was intermittently stalling while driving from a stop signal. No warning lights were illuminated.

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NHTSA #: 11516548
highFUEL/PROPULSION SYSTEM
Filed: Nov 2022

Jeep issued this recall on the fuel system but has no parts to repair. They said the dealer could install a temporary repair but my dealer said they don’t know what they are talking about. They have not offered a suitable solution and I’m stuck waiting with an unsafe vehicle.

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NHTSA #: 11493276
mediumFUEL SYSTEM, GASOLINE
Filed: Feb 2025

The contact owns a 2021 Jeep Wrangler Unlimited Rubicon. The contact stated that while driving at 55 MPH, the vehicle was going up a hill when it suddenly stopped. No warning light illuminated.

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NHTSA #: 11640415
mediumFUEL/PROPULSION SYSTEM
Filed: Oct 2024

While driving the vehicle shut off and displayed a warning to check battery charging system. I had to deploy emergency flashers and coast into a gas station parking lot. After parking and I was able to restart vehicle after a couple attempts and it ran normally. It has not happened since but very concerning as I was in a 50 mph area when vehicle shut off and was luckily able to safely find a pull off area. I stopped by the local dealer to report the issue but they saw no outstanding recalls or service bulletins so nothing was done.

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NHTSA #: 11617519
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Sep 2024

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine); however, the part to do the recall repair was not yet available. The local dealer was contacted.

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NHTSA #: 11616218
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Aug 2024

The contact owns a 2021 Jeep Wrangler. The contact stated while driving 80 MPH up an incline, the vehicle lost motive power, decelerated, and was unable to accelerate above 30 MPH. The vehicle returned to normal functionality, but the failure became a regular occurrence.

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NHTSA #: 11606805
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Jun 2024

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted, and it was confirmed that the part was not yet available.

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NHTSA #: 11595417
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Jun 2024

The contact owns a 2021 Jeep Wrangler. The contact stated while driving approximately 60–65 MPH, the engine overheated, and the vehicle went into LIMP Mode. The contact was able to coast off the roadway.

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NHTSA #: 11592651
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Apr 2024

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted, and it was confirmed that the part was not yet available.

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NHTSA #: 11581680
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Jan 2024

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine). The contact received a letter from the manufacturer stating parts were available and to schedule an appointment.

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NHTSA #: 11564911
mediumFUEL/PROPULSION SYSTEM
Filed: Dec 2023

I took this jeep to the dealer and they repaired it per my invoice. I am still receiving messages that the recall is still open from corporate jeep. The NHTSA also says the recall is still open.

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NHTSA #: 11558912
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Oct 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted.

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NHTSA #: 11552091
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Oct 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted and determined that parts were not yet available.

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NHTSA #: 11551461
mediumFUEL/PROPULSION SYSTEM
Filed: Oct 2023

Part z96 high pressure fuel pump was recalled over a year ago with no parts or fix. I had been calling every 2-3 months to check and was informed the fix was not available. Over a month ago, the fuel pump failed and the car shut off while I was driving.

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NHTSA #: 11551492
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Oct 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11551053
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Oct 2023

The contact owns a 2021 Jeep Wrangler. The contact stated that while having a routine oil change, he was notified about the recall by the local dealer (South Oak Jeep Dodge Ram Chrysler, 4550 Lincoln Hwy., Matteson, IL 60443). The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine).

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NHTSA #: 11549621
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Oct 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that the parts were not yet available.

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NHTSA #: 11548201
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Sep 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11546662
mediumFUEL/PROPULSION SYSTEM
Filed: Aug 2023

The Engine light came on 3 weeks ago and I took it to the auto shop to find out what is wrong. P1547 is the code that the auto mechanic told me was coming up on the scan. He said it could be the gas cap so I had that replaced, but the light came back on in 2 days.

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NHTSA #: 11541173
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Aug 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11536890
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Aug 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11536523
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: May 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11520909
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Mar 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted.

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NHTSA #: 11512236
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Feb 2023

The contact leased a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted.

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NHTSA #: 11506652
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Feb 2023

The contact owns a 2021 Jeep Wrangler. The contact received notification of the NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

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NHTSA #: 11505971
mediumFUEL SYSTEM, GASOLINE,ENGINE
Filed: Dec 2022

The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The contact stated that an oil pressure alert message was displayed on the instrument panel.

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NHTSA #: 11497717
mediumFUEL/PROPULSION SYSTEM
Filed: Jun 2022

PHEV issue. My vehicle will be using electric only mode and the internal combustion engine will turn on minutes into the trip and the battery usage is ceased. The instrument cluster will show “Electric Mode Temporarily Unavailable.” The vehicle will continue using gas engine only until the vehicle is turned off.

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NHTSA #: 11471482
lowFUEL/PROPULSION SYSTEM
Filed: May 2025

The gas indicator indicated that I had 35 miles left to empty, it showed an eighth of a tank still available but completely shut down on me on the freeway. The car completely shut down to the point that I was not even able to pop it in neutral to help roll it to a safer place further off the highway.

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NHTSA #: 11662401
lowFUEL/PROPULSION SYSTEM
Filed: Nov 2023

The manufacturer issued recall on 10/2022 and as of 11/2023 part to fix issue is still not available

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NHTSA #: 11552983
lowFUEL SYSTEM, GASOLINE
Filed: Oct 2023

See attached document from complainant

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NHTSA #: 11550651
lowFUEL/PROPULSION SYSTEM
Filed: Aug 2023

Fuel Sensor is way off. Have ran out of gas less than 2 mins after dropping below a 38 mile range twice now. Drive 20 miles round trip everyday and go through a 60 mile range on my vehicle.

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NHTSA #: 11538041
lowFUEL/PROPULSION SYSTEM
Filed: Jun 2023

Power to my vehicle ceased abruptly. Now, my vehicle will not turn all the way on. The dashboard will illuminate but the engine will not start.

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NHTSA #: 11525277
lowFUEL/PROPULSION SYSTEM
Filed: Mar 2022

3/7 7:50 AM Jeep driving in electric mode and slowly pulling up to a stop light. Jeep started beeping and threw an error about shutting down and immediately stopped on its own in traffic. Turned Jeep off and on to continue driving.

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NHTSA #: 11455511

Other 2021 Jeep Wrangler Issues