Chevrolet Colorado fuel pump problems

Filed Nov 6, 2026 · Fuel system · MD

I am following up on a VOQ already filed about my vehicle breaking down due to a defective fuel pump control module. GM has an emissions warranty for this issue, but it should be a safety recall. In addition, my vehicle was not included in the affected vehicle population. I had to pay $125 to have my vehicle towed, so I requested reimbursement from GM. GM will only reimburse $78. This should be covered as a safety recall, as the vehicle completely lost all power on the road, with no warning or indication that something was wrong

Filed Oct 28, 2026 · Fuel system · 22,000 miles · TX

The contact owns a 2024 Chevrolet Colorado. After starting the vehicle, the engine ran for several seconds before the vehicle unexpectedly shut off. The check engine warning light illuminated, and the word "Key Fob" was displayed while the key fob was in the contact's hand. The vehicle failed to restart and made a clicking sound. An independent mechanic diagnosed the vehicle with fuel pump module failure. The fuel pump module was removed and cleaned; however, the failure reoccurred four months later. The contact purchased a new fuel pump module and the mechanic installed the part. The manufacturer was notified of the failure by phone. The failure mileage was approximately 22,000.

Filed Aug 26, 2026 · Fuel system · TX

My truck makes a very loud horrible noise when the fuel pump primes after the truck sits for a few hours it’s a clear flaw with the fuel pump and I’ve seen multiple people complain about this issue and there’s no fix for it.

Filed Aug 5, 2026 · Fuel system · 60,000 miles · NY

The contact owns a 2019 Chevrolet Colorado. The contact stated that while coming to a stop, the check engine warning light illuminated, and the fuel gauge went from full to empty. The vehicle was taken to the dealer, who replaced the fuel pump control module. The contact stated that his two son-in-law's vehicles, which were the same year, make, and model, also had the fuel pump control module failure. The manufacturer was made aware of the failure and advised the contact to file a complaint with the federal safety agency Hotline. The failure mileage was approximately 60,000.

Filed Jul 4, 2026 · Fuel system · TX

There is a major fuel line leak just before the high pressure fuel pump. It appears that the fuel line aggressively rubbed against an A/C line component (looks like a muffler/canister). This rubbing created a huge hole in the high pressure fuel line, causing diesel to spray everywhere on the driver side of the engine compartment. This causes a massive safety issue due to diesel fuel uncontrollably spraying onto hot engine components. In my own research, this seems to be a known problem for GM. I believe there is a TSB published for this exact problem, but I have yet to find the document online. This needs to be an official recalled item ASAP.

Filed Apr 6, 2026 · Fuel system · 90,000 miles · NJ

The contact owns a 2021 Chevrolet Colorado. The contact stated that while driving 45 MPH, the vehicle started hesitating, with several unknown warning lights illuminated. The vehicle immediately started to decelerate and failed to exceed 25 MPH. The contact moved over to the right lane and continued to drive until arriving at an independent mechanic shop. The mechanic diagnosed the vehicle and determined that the fuel pump was detaching due to a fractured bolt connecting to the mounting flange. The mechanic informed the contact of an undisclosed recall with a similar failure. The vehicle was not repaired. The vehicle was taken to the dealer, and it was confirmed from the diagnostic result; however, it was also confirmed that the VIN was not included in a recall. The dealer replaced the fuel pump and the fractured bolt. The manufacturer was made aware of the issue. The manufacturer confirmed that the VIN was not included in the recall and did not provide a reimbursement for the repair. The manufacturer opened a case for the issue. The manufacturer referred the contact to the federal safety agency Hotline to report the failure. The failure mileage was approximately 90,000.

Filed Mar 25, 2026 · Acceleration, Fuel system · NM

While driving my family home on a hot 90+ degree day. My 2016 Chevy Colorado suddenly has a power loss engine died and i went from 75 to parked in less than 30 seconds. Luckily I was able to pull off the freeway to the median. We were almost hit by two vehicles pulling a trailer and the other pulling a RV. I had to have someone pick my kids up due to the hazards of being stranded on the side of the freeway. We had to have the truck towed. The code we got was for a fuel pump control module. We replaced and had it programed. This did not fix the issue. After further diagnostics from a auto mechanic shop, which we had to pay out of pocket. We learned it was a lifter failure. I have see numerous forums and people sighting "Lifter Failure" in Chevy Vehicles. Where most of us owners have to cover all cost out of pocket. Yet still "NO RECALL" for this issue that seems to be worth a recall. Next Issue the speed sensor which we have replaced it 3 times now in less than 2 years.

Filed Oct 20, 2025 · Fuel system · LA

On October 3, 2025 the driver of the 2016 Chevy Colorado we own, left our house and drove .5 miles where he stopped for a red light. The light turned green and he accelerated to make a left turn. At that time, the gas gauge dropped to "E", the truck engine turned off, and gas emptied from the gas tank. The driver managed to coast the truck onto the curb and out of traffic. The gas smell was overpowering. This could have ended badly in many ways. Had he been driving on interstate, he would have been trapped, and any spark could have ignited the truck. Even the tow truck driver knew there was a gas leak without even examining the truck. The truck was towed to our house until arrangements were made tor the repair. The truck was towed again to the Chevy dealership (Total Tow Charges $344.85 invoices not available at this time). The repair shop found both the fuel pump and fuel feed cracked allowing gas to spew out. The VIN number was searched for the federal safety agency recall number 18V‑358 and the Chevy recall number 18188 and was not found. There were no warnings of the impending failure and no one was injured due to the failure. The vehicle repair was completed on October 15, 2025. Removed parts are available for inspection. We contend that the problem is related to the recall for the fuel pump in above recall numbers.

Filed Jun 25, 2025 · Fuel system · MI

Regarding a fuel leak on my 2012 Chevrolet Colorado WT, caused by severe corrosion of the in-tank fuel pump module. This issue is of great concern, as it poses a potential fire hazard due to fuel spray near the exhaust system. Upon reviewing official documentation, I found that Recall 17V‑243 appears to address a similar defect affecting 2004–2012 Colorado and Canyon models with corrosion-prone fuel tank assemblies and retaining rings. However, my VIN does not currently show as part of that recall on The only warning sign of a problem per GM protocol is detecting the odor of gasoline around the vehicle. The truck has not been inspected by GM, police, insurance, or anyone except myself. I have attached a video showing the leak.

Filed Jun 18, 2025 · Fuel system · 162,000 miles · TX

The contact owns a 2018 Chevrolet Colorado. The contact stated that upon arriving to his destination, he observed gasoline leaking underneath the vehicle near the fuel filler neck. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the fuel pump seal. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 162,000.