2022 Jeep Wagoneer: check engine light

Filed Nov 8, 2026 · Fuel system · VA

I am requesting an investigation into a potential fuel-system safety defect involving my 2022 Jeep Wagoneer 5.7L V8 HEMI, which I purchased brand-new from an authorized Jeep dealership. For several months, I have experienced a persistent gasoline odor inside the passenger compartment. The gasoline smell is also noticeable when opening the hood. I have observed what appears to be fresh gasoline around the fuel injectors. I am extremely concerned about the possibility of a fuel leak, fire hazard, and prolonged exposure to gasoline vapors. I am requesting: 1. A comprehensive inspection of the fuel injectors, injector seals, fuel rail, and fuel lines. 2. An investigation into whether this condition is related to a manufacturing defect. 3. Verification of any applicable recalls or technical service bulletins. 4. Consideration for repair assistance if a defect is identified. 5. Written documentation of the findings. I am reporting this as a potential vehicle safety concern because gasoline leakage near the engine could create a fire hazard. And me and my family has been inhaling for God knows how long problem was going on no engine light at all

Filed Sep 28, 2026 · Electrical · SC

Front parksense sensors not working even after being cleaned. Drivers side seatbelt saying not buckled even when buckled. Needing to rebuckle for it to register. Low-voltage warnings appearing while driving. Multiple dashboard warning lights appearing simultaneously - low-voltage and check engine light. Loss of electrical power while driving (So scary!) The vehicle shifting itself into park when coming to a stop in traffic. Apple CarPlay disconnecting sporadically.

Filed Sep 11, 2026 · Fuel system · TX

Stopped veheicle at construction stop light diverting heavy traffic to one lane. Was first in line at the light and when light turned green I started thru the one lane( total length was probably 3/10 of a mile) with a couple of hundred yeards to go my engine stopped running and I was able to just barely reach the end of the one lane and pull over where the mile of traffic built up behind me could pass. Called wrecker and got towed to nearest Jeep dealer and was told the fuel pump had gone out. Been decades since I had a fuel pump go out in a car. Just glad I was not in heavy [XXX] traffic. That would have been dangerous. Repair invoice says that I reported "engine light came and lost oil preasure". Neither of those alerts came on. The eengine just stopped out of the blue. Otherwise, I am very happy with the ride, comfort and performance of this Wagoneer. Thought someone should know about this event. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed May 24, 2026 · Engine · ME

At low speed and at stop the vehicle has shut off and shifted to park. Various warning were present on dash. No CEL was present. The vehicle was able to be started and shifted to drive again.

Filed Feb 24, 2026 · Electrical, Engine · NC

During normal driving in temperatures below approximately 20–27°F, the vehicle began losing electrical charge as indicated by the malfunction indicator light (MIL) and battery warning message. While my wife was attempting to return home, multiple vehicle systems progressively shut down, including electric power steering, ABS, auto-leveling suspension, and lane departure assistance. As she was pulling into our driveway, the vehicle completely shut off, resulting in total loss of propulsion and power steering. The vehicle had to be towed to the dealership. This was the second occurrence of this failure. A third incident occurred the following day under similar temperature conditions. During that event, MIL and battery warnings appeared again during normal driving. She was able to reach our driveway before complete shutdown occurred. On the most recent incident, the following diagnostic trouble codes were present: P0EEC, P1618, P0008, and U0111. These are the same codes that were recorded during the previous two incidents. After the first two failures, Kernersville Dodge stated the issue had been repaired and charged us for the repairs. The same failure condition has now reoccurred. This failure results in sudden loss of propulsion and loss of power steering while driving, creating a significant safety hazard.

Filed Dec 12, 2025 · Brakes, Engine · 10,000 miles · NE

The contact owns a 2022 Jeep Wagoneer. The contact stated while driving at slow speeds, the Automatic Parking Brake erroneously activated, and the vehicle suddenly stalled. The contact shifted to park(P) and restarted the vehicle. The check engine warning light illuminated, and the engine Auto START/STOP message was displayed. The contact stated that the failure had occurred on several occasions. The vehicle was taken to the local dealer on several occasions to be diagnosed, but the cause of the failure was not yet determined. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in the federal safety agency Action Number: PE24018 (Electrical System, Hybrid Propulsion System, Engine, Engine and Engine Cooling), which the contact related to the failure. The failure mileage was 10,000.

Filed Nov 25, 2025 · Electrical, Engine · TX

Hi, I need to bring my 2022 Wagoneer back in for service. I was just in the shop a few days ago for a persistent check engine light, and the issue has returned. The check engine light came back on four days after I picked up the vehicle. This morning the vehicle stalled twice at a complete stop. The front headlights flickered and the engine shut off, but the electronics inside stayed on. I had to press the Start button to restart the engine. I also received a “Start/Stop Unavailable” message. Because this is now a repeat failure, combined with a safety-related stall, I need the vehicle fully rechecked for: ESS/Start-Stop system malfunction Auxiliary battery condition Battery current sensor BMS/charging system PCM software updates Any TSBs related to stalling or ESS on the 2022 Wagoneer Please document this as a repeat repair attempt, and if needed, I would like this escalated to a Stellantis Case Manager since the issue is safety-related and occurred immediately after a previous repair. Please let me know the earliest available appointment. Thank you.

Filed Nov 11, 2025 · Electrical · NY

On September 4th, 2025, my wife and I purchased a 2022 Jeep Wagoneer Series II bearing VIN number [XXX] being sold by Carvana. On September 23rd, 2025, the Jeep Wagoneer was delivered to our residence by Carvana. The Carvana employees unloaded the Jeep Wagoneer from their tow truck and then parked the Wagoneer in our driveway. After the Carvana employees departed with our Ford Explorer, my wife and I decided to take the Wagoneer for a drive. We loaded our three children into the vehicle and my wife drove, while I remained in the front passenger seat. We traveled approximately one block away from our residence when we came to a stop at a stop sign and the Wagoneer turned off its ignition on its own and put itself into park. We were on a slight incline and the vehicle began to roll backwards under no power, but due to the incline. To prevent this, my wife pressed the brake pedal and the vehicle ceased moving. The only way we were to get the ignition running again was to restart the vehicle by pressing the ignition push-button. The vehicle restarted and there were two error messages that appeared on the instrument cluster. The first message indicated that the start/stop system was unavailable. The second error message indicated that the hood was open. We left the stop sign, in an attempt to return to our residence, where the mechanical failure occurred and then came to a traffic signal that was red on U.S. Highway 11, in three lanes of traffic. We came to a stop and the same mechanical error occurred yet again with the Wagoneer turning itself off and shifting itself into park. My wife restarted the ignition and the same two error messages appeared on the instrument cluster. This time the “check engine” light came on. We also determine there to be heavy thumping in the brake pedal when pressing the brakes. During this first drive in the Wagoneer, my wife adjusted the rear-view mirror and the rear-view mirror fell right off the windshield. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5

Filed Aug 5, 2025 · Driver assistance, Electrical · MS

For the third summer in a row, this vehicle has had a "hybrid/battery/engine" issue which has caused the vehicle to stop in the middle of traffic, specifically at start/stop intersections during high traffic times - the first time was on a vacation road trip about 600 miles away from home, the second time was in town while we had our three kids in the vehicle, and this most recent time thankfully I was alone driving home from work in rush hour. The vehicle shuts off, battery and check engine lights are illuminated and the vehicle must be stopped, restarted, and turned back on in order to move away from the middle of traffic. This is the third incident of this happening with Jeep warranty covering the first two repairs due to it being the hybrid/battery system. I am now waiting for two weeks before the dealer can even diagnoze the issue to undrstand what our next steps might be.

Filed Jul 12, 2025 · Electrical · SC

For the last six months (since Dec. 2024) my jeep has randomly stalled out at traffic lights or won’t restart immediately after having just driven it. Sometimes when it stalls out while driving into a traffic light it will restart without a jump but then the check engine light is on for a few drives then eventually turns off. This happens once or twice a month and typically requires a jump to get the car started. I have had the battery, alternator and started checked multiple times. A jeep dealership has reviewed and could find no issues with the car. The safety issue is being stalled out at a light or anywhere on the road randomly puts myself, my passengers and other drivers at risk

Filed Jul 1, 2025 · Electrical, Engine · WI

While driving at lows speeds approaching a stop light the vehicle will just shut off and shift into park. I have to hit the brakes, make sure its in park, and hit the start button, it restarts then doesn't do it until randomly later it does it again. There is a check engine light on.

Filed Jun 4, 2025 · Brakes, Electrical · FL

in December 2024 i received a check engine light with a locked code that disappeared after a short distance. The vehicle would not auto start from the key and we thought it was a battery .In February 2025 while on a trip i received a warning light for power steering fluid we went to a parts store and topped up the power steering fluid .on [XXX] i was driving the vehicle at 55mph while i had my [XXX] and [XXX] in the car as well as heavily pregnant along with my [XXX] grandmother . i pulled away from a traffic light and the dash board lights lit up completely check engine, stability, abs, emergency brake ,traction ,crash detection . I went to use the brakes and to change lanes and while doing so i lost brakes and power steering causing me to have to use a grass verge to bring the vehicle to a stop as the brake pedal was to the floor and the emergency brake was not engaging even though the light was lit on the dash. had i not pulled into grass to stop i would have been in a catastrophic accident. i took the vehicle to 2 Chrysler dodge jeep ram dealerships who could not fix the vehicle so took it to a 3rd dealership who were able to get brakes and power steering back into the vehicle . upon trying to pick up the vehicle within 24 - 48 hours i received a check engine light for brake pressure sensor the dealership have opened 6 star cases with jeep regarding this issue and just keep storing the code and returning the vehicle to me. when i take the vehicle to a auto zone or advance parts store with a check engine light the code is stored 4+ times with a red banner advising customer to not drive vehicle due to possible brake failure . I am 4 months into not having my vehicle and still have a check engine light for brake pressure sensor which has now been changed 4 times as well as the whole brake system. jeep are not assisting with anything other than keep telling the dealership to change the pressure sensor and re bleed the brake system. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.