2021 Jeep Gladiator Complaints

  • Fuel/propulsion System, forward Collision Avoidance 06/08/2026

    The vehicle was bought in CA and hasn't had any issues till about after 3-4 yrs later. 1) Adaptive cruise control / emergency braking system / forward collision notification will occassionally state "not availble/unavailable" or "visibility" is not available and to clean windshield, but the windshield is not dirty or obstructing the camera. 2) The fuel emission system has had several diagnostic codes referring to the gas gap or fuel sensors. Vehicle is boggs down/loses power and starts ideling roughly and acts like it wants to shutdown and has shutdown. I've had to get vehicle towed twice for this issue. Replaced gas gap and still had issues. Then they went away for a few months, but now I am getting a diagnotic code stating that the fuel tank gas sensor is causing the check engine light.

  • Power Train 02/07/2024

    Engine oil light came on. Inspected at Tom Obrien Jeep for low oil pressure. Technician found that one of the oil sprayers was not bolted onto block, screw was there and tight, sprayer was in oil pan. It was incorrectly assembled. Jeep would not warranty due to lack of oil change receipts which is irrelevant.

  • Fuel/propulsion System 07/05/2026

    7/5/2026. Driving home on the highway the Jeep went into limp mode and shut down. The Fault flashed on the screen for about 15 seconds (Throttle Body Falut) Problem is there is no warning when it happens. It just shuts down. This creates a "REALLY SERIOUS HAZZARD" This time it did register a fault on the computer and we were able to pull it off the reader. The Fault reads as follows: POOAF In looking it up on this is a manufacuring problem that can be caused by a little dirt, Can be caused by hot weather. THIS IS NOT SAFE! MY I REPEAT, THIS IS NOT SAFE! This should be recalled and Fixed as I am sure this shutting down on the Hiways and Interstates have killed people that were not able to deal with a situation. Please force a recall befor lives are lost!

  • Electrical System 07/01/2026

    The dealership says it cannot be repaired until 2027 due to parts not being available for the fire recall on this jeep. I cannot ensure my safety or others with this issue.

  • Steering 06/04/2026

    The contact owns a 2021 Jeep Gladiator. The contact received notification of NHTSA Campaign Number: 26V363000 (Steering); however, the part to do the recall repair was not yet available. The contact stated the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was not contacted. The manufacturer was not made aware of the issue. The contact had not experienced a failure.

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