Dodge Challenger fuel pump problems

Filed Nov 7, 2026 · Fuel system · FL

I am submitting a formal safety complaint regarding my 2017 Dodge Challenger R/T due to a serious fuel system defect that poses a potential fire or explosion hazard. My vehicle developed fuel leaks around the fuel pump assemblies located beneath the rear passenger seat. Right where my son sits. The leaking fuel creates a dangerous situation because gasoline and its vapors are highly flammable, potentially putting the driver, passengers, and surrounding motorists at risk of inhaling fumes without knowing the potential cause. It was months til I figured out the issue after becoming lightheaded with headaches every time I was in my vehicle. The issue affected both the driver-side and passenger-side fuel pump assemblies, raising concerns about the reliability and safety of the vehicle’s fuel system. I ultimately had both assemblies replaced with Delphi replacement units to address the problem. I believe this issue warrants an investigation to determine whether it is a recurring manufacturing or design defect affecting other Dodge Challenger vehicles. A fuel leak in this location could have catastrophic consequences if exposed to a spark source or smoking in the vehicle. I respectfully request that the federal safety agency investigate this potential safety defect and determine whether further corrective action or a safety recall is warranted. Thank you for your attention to this serious safety concern.

Filed Aug 27, 2026 · Fuel system · MN

Fuel Pump complete failure. No warning lights, etc. Went out at a stoplight. Vehicle restart was random and would run for only a few seconds. Luckily wasn't in the middle of intersection, but was a busy road, I was in left turn lane and created safety issue. I had warning flashers on but still caused a concern of getting hit. I kept seat belt on and called and got tow truck. Took it to Dodge dealer, they confirmed vehicle would not run long enough to move. Fuel pump failure. Upon my own investigation, the issue appears common and is due to a bad fuel pump wiring harness that arcs and cause burn out and has potential heat/fire. The new pump that was installed came with a new wiring harness that changes the wiring to correct this. Less than 8,000 miles but since 17 years old, not covered by warranty. $1600 out of pocket for me for a potential safety issue they know about.

Filed May 16, 2026 · Fuel system · MD

I am reporting a defect condition in a 2013 Dodge Challenger that appears materially identical to the condition described in FCA Emissions Recall UB4 involving the evaporative emissions canister system. See: [XXX] . The vehicle experiences severe difficulty during refueling. Fuel pump nozzles repeatedly and continuously auto-shutoff during normal fueling attempts, preventing normal refueling operation. An independent mechanic diagnosed the issue as related to the evaporative emissions canister / EVAP system. After disconnecting the affected component/system, the vehicle immediately resumed normal fueling operation without repeated pump shutoff. The symptoms and apparent defect mechanism appear materially consistent with those described in Recall UB4 and the federal safety agency bulletin MC-10174189-9999; however, this VIN is currently excluded from the recall population. I am submitting this complaint because the defect appears to exist outside the currently identified VIN population. The manufacturer (Dodge) is refusing to investigate further, citing there is no recall coverage and the federal safety agency is responsible. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Nov 2, 2025 · Fuel system · PA

I know this has probably been posted. Driving last night with the wife and I smell fuel. Then the gas gauge starts to drop from full to empty in less than 3 minutes. I pull over, the car shuts down. I see fuel on the passenger side , just in front of the tire. Get the car safely towed home. I pop the back seat and remove the access cover for the fuel pump. See picture. This is how I found the fuel line. The green locking tab was not locked. Even though theirs a green paint mark to confirm the fuel line is secure. Obviously not. The locking tab barely engages and is so easy to move to the unlocked position with no effort at all. Stellantis should be embarrassed that a vehicle left their plant in an unsafe condition. Either the locking tab was not engaged fully or in my opinion a terrible design. It should lock with some effort. With the high pressure the fuel system is under there should be a better locking mechanism. This is a poor design. My car is not modified, has only 2,000 miles on it and has never been tracked. To me a design flaw or piss poor installation tech is responsible. The car could have caught on fire and hurt someone if it was in my garage. These lines should use aircraft style fasteners for the fuel lines, especially at the top of the pump. I have seen at least 12 other instances like this online. That means there are many more. There needs to be a recall that changes the fuel pump and a much more reliable fastening and locking system. These car were and are not cheap. I’ve never complained here or anywhere. I really enjoy the car. But now my confidence in the vehicle’s safety is very much in question. When I called Chrysler roadside assistance they said I couldn’t get a two until Monday 11-3. WTH! @DodgeCares sounds like you don’t really care. The BMW dealership that I have bought two cars from where out in 30 minutes to help and get me and my car home.

Filed Oct 21, 2024 · Brakes, Electrical · VT

My mileage time ometer keeps jumping from 56000 to 68000 time belt. My car is fairly new. This vehicle should not be doing this. The break I use to start the car nearly starts it. The breaks is not connected to the fuel pump correctly.

Filed Sep 19, 2023 · Fuel system · 224,000 miles · OK

The contact owns a 2016 Dodge Challenger. The contact stated on several occasions while driving at various speeds, the contact became aware of an abnormal gasoline odor. The vehicle was parked at the residence. The contact stated that an independent mechanic diagnosed that the fuel pump needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 224,000.

Filed Aug 1, 2021 · Driver assistance, Engine · PA

Challenger less than a week from the dealership and less than 1,000 miles. Catastrophic fuel pump failure while driving, unable to recover. Rear view back up camera freezes and stutters causing safety issues. Radio volume constantly changes while driving and leads to distraction safety issues. Door locks are consistently unreliable, roughly 25% chance of door lock failure. Key fob not detected and electronic security lock down issues. Uconnect freezing and stuttering causing delays in back up camera and other functions causing safety concerns.

Filed Feb 21, 2021 · Fuel system · 608,958 miles · AZ

Problem: fuel fumes in the cabin of my 2010 challenger stationary and in motion (city and highway). The fuel tank is located under the rear seat in dodge challengers, chargers and the chrysler 300. Internet searches regarding fuel fumes in the cabin revealed numerous complaints regarding fuel pump o-ring leaks. There are u-tube videos available for the home mechanic. However, it is unreasonable to expect that an owner perform this repair due to the exposure to gasoline and the possibility of fire or explosion. My challenger is a limited edition mopar10 with meticulous maintenance at the dealership when it was purchased. It had only 60,958 miles when I took it to the dealership on 01/28/21. They had to replace the fuel pump o-rings at a cost of $396.00 ($96 in parts and $300 in labor). I have never had this problem in any vehicle that I have owned, new or used, since 1978. The exposure to gasoline fumes is a well known health hazard especially in a closed environment such as a vehicle cabin. For the car with only 60k miles with meticulous maintenance being performed by one dealership and a safety issue with many complaints on the internet, warrants an investigation of dodge and chrysler repair records on this issue. A $400 repair is 25% parts and 75% labor. I respectfully submit that a recall has be issued. Please note that my dodge dealer has been exceptional regarding customer care. However, they did not offer to repair this defect free of cost because no recall exists on this issue. My dealership is jim click dodge in tucson, arizona. The repair invoice number is ddcs759163. You have my permission to use my personal data on this invoice to create a recall. Thank-you, randy sturgeon, retired federal law enforcement agent.

Filed Nov 23, 2020 · Fuel system · 84,000 miles · CA

The auxiliary fuel pump module developed a crack and started leaking a large amount of fuel. The top of the fuel tank had a large puddle of fuel and it was running down all side of the fuel tank and on to the ground. This is a major fire hazard. Also there are access panels under the back seat area of the car to replace the pump modules. Fumes from the fuel entered the car from those access points and made it almost impossible to be inside the car. I first noticed the smell after filling the the fuel tank and when I got home I noticed the fuel running out on to my driveway.

Filed Oct 17, 2020 · Fuel system · 120,000 miles · NM

Strong gas smell inside the car when parked or driving fogs the windshield leading to poor visibility got a diagnostic done by meineke turns out it's due to cracked fuel pumps had it repaired at a cost of $1000 turns out there are 8 similar complaints on the website I believe your institution should do a recall since it's a danger to the driver and the public