Jeep Gladiator Fuel System problems by year

The DPF system has failed upon numerous occasions. This model is a 2022 they only made these diesels for 3 years in the gladiator and discontinued them I assume for reasons stated above. The issues is not resolved and continues to happen. It should have a recall and the government put these standards on these vehicles and should be responsible for removing the dpf system and deleting the problem it restricts the engine not allowing it to run smoothly.

Truck failed to find gear shuddered lost speed in traffic while going up a hill. Limp mode was initiated. This is a known manufacturers defect with a tsb applied against the known issue. Issue is widespread when researched but not made known by the manufacturer of the truck. Dealership refusing repair under goodwill due to truck being out of mileage by 5000miles. Symptoms started prior to exiting warranty but due to no communication by dealership or manufacturer unit was not brought in for repair prior. Repeat this is a known defect that is being ignored by manufacturer.

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...

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...

while completly filling the vehicle with gasoline, fuel sprays out of teh filler neck onto the vehicle and ground. This has happened many times, at reputible gas stations (Costco, Sams, walmart, Loaf and Jug). Dealership replaced original filler tube. But problem still exists. Shared video with dealership and they indicated they had no problems Castle Rock Jeep, Castle rock, COlorado

I was driving my 2025 jeep gladiator, on several occasions I tried to stop and my jeep didn't want to stop, the jeep wanted to keep accelerating (i was not using cruise control) . I stepped on the brake and it felt "squishy" but did stop the vehicle (it only feels this way when the uncontrolled acceleration is happening). Once was pulling into our driveway and it almost rearended my husband pick up. It also has happened several other times. It seems like it only happens when making a turn. I will be addressing this with the dealer when I go for the oil change today.

After getting gas and attempting to turn around in the parking lot the vehicle on its own accord while my foot was holding the brake attempted to speed up like cruise control was taking over on its on

Every time I fill up my gas tank, the fuel doesn't shut off in time from the pump and gas comes backward up the filler neck, onto the side of my jeep.

I own a 2025 Jeep Gladiator with approximately 48,000 miles. The vehicle was fully operational as of approximately 5:00 PM on Monday, April 27, but by 7:30 AM the following morning it had become inoperable due to a rodent chewing through the fuel line overnight. The vehicle required towing to a dealership, Beaman Chrysler Dodge Jeep Ram. At the time of the incident, the vehicle was parked in a gravel driveway at an RV park, which is a typical residential parking environment. Damage to a fuel line presents a...

When filling gas tank and letting the pump stop on it's own, Tank gets full, pump clicks off, fuel pushes back out of the fuel filler and I end up with fuel spill on my car and the ground. I worry that fuel spilling and any source of ignition equals a posible fire hazard. Jeep dealership replaced the fuel filler neck but the issue continues. After one repair attempted , I took the car back to dealership two other times for the same concern. 2nd time they say unable to replicate and the 3rd time did not perform any repairs. I have multiple videos of this issue happening when filling up the tank of my jeep. Vehicle has 27385 miles has done this since new, just doesn't do it all the time.

Bought this vehicle with 27,000 miles on it. While driving on the interstate with heavy traffic. (Doing Highway speeds) All the sudden the power plant shuts down. It happend at 27,500 miles and happened again at 37,000 miles. It has done it to me four times now. Twice with heavy semi trucks bearing down on me and my family. This was a very UNSAFE situation. The Fault on the screen comes up momentarily and states "Capture Throttle Body Fault." and all power is lost to the throttle. SERIOUS SAFTETY ISSUE. as...

I suspect there is a design flaw with the gas tank. Everytime I put gas in the vehicle, and I go to multiple gas stations, the automatic shut off on the gas pump will stop pumping gas when the tank is full but the aperture to my gas tank regurgitates a great deal of gas onto the ground. Even when pumping at the slowest speed, I manage to spill 4 plus ounces of gas onto my car and the ground. This happens every time, and I doubt I am the only person this happens to. I have never had this issue with my other automobiles. This occurs every time I get gas.

Cut off on me while driving. Loss power in middle of street almost cause me to hit another vehicle. Took it to repair under warranty they took almost 2 months to repair. Did some research and apparently this is a common issue on these trucks ans it is still not a recall about it. Dealership replaced same fuel injection pump it had. So basically it will happen again sometime soon. My vehicle only has 17k miles.

The digital instrument cluster in my 2020 Jeep Gladiator has failed. The center display (LCD) went completely black, even though the backlight still glows faintly. This screen typically displays critical information such as vehicle speed, warnings, messages, and alerts. Without this display, I cannot monitor key safety information while driving. The analog gauges still function, but the central digital panel remains blank regardless of ignition mode (RUN or ON). After diagnosing the issue myself, I confirmed power...

Gas overflows when filling at gas station It has happened over 5 times. Nozzle is on the lowest setting Have been to the dealership twice to have it inspected I have video of it happening twice. The tank is usually 1/4 tank when filling. Safety hazard.