2024 Chevrolet Equinox: fuel pump failure

Filed Oct 27, 2026 · Fuel system · 70,000 miles · IL

The contact owns a 2024 Chevrolet Equinox. The contact stated that while driving at approximately 55 MPH, the vehicle started jerking and surging forward, and the engine power was reduced, causing the vehicle to decelerate. The contact depressed the brake pedal and turned on the hazard lights to move to a safe place, and the vehicle was towed to the residence. After parking the vehicle overnight, the vehicle was started; however, the check engine warning light was illuminated. The vehicle was towed to a certified mechanic who diagnosed the vehicle and determined that the high-pressure fuel pump had failed and needed to be replaced. The dealer cleared the fault codes and advised the customer to change the high-pressure pump if the check engine warning light illuminated. The contact researched and found information about Technical Service Bulletin: N242450160, the federal safety agency ID Number: 11009677 (Fuel/Propulsion System); and contacted the manufacturer, who informed the contact that the vehicle was not included. The manufacturer referred the contact to the federal safety agency Hotline to report the failure. The failure mileage was approximately 70,000.

Filed Oct 14, 2026 · Fuel system · 49,511 miles · TX

The contact owns a 2024 Chevrolet Equinox. The contact stated that while driving at 35 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate intendedly. The "Engine Power Is Reduced" warning message displayed, and the vehicle lost motive power. The contact's minor child was a passenger in the vehicle when the failure occurred. An independent mechanic responded to the location. The vehicle was diagnosed with a failed high-pressure fuel pump and failed fuel injectors, and the contact was informed that the high-pressure fuel regulator required replacement. The dealer was notified of the failure. The vehicle was towed to the dealer, where it was confirmed that the high-pressure fuel pump and fuel injectors had failed. The manufacturer was notified of the failures, and a case was filed. The failure mileage was approximately 49,511.

Filed Sep 15, 2026 · Electrical · FL

the fuel pump control module failed at 22,016 miles on a basically NEW vehicle, with SUPPOSEDLY COVERED 36,000 mile manufacturer warranty!?

Filed Sep 6, 2026 · Fuel system · CT

The fuel pump quit while driving, fortunately we were not on as interstate highway. I was able to coast to the side of the road and call for tow. If this occurred on an interstate highway it could have been very dangerous. The dealer repaired the vehicle under a warranty. The fuel pump and control module were replaced.

Filed Jul 24, 2026 · Fuel system · SC

My car broke down on me in the middle of a highway on my way to work yesterday with no warning it just died and I had to roll in between the island of the road, but I was blocking off traffic and my side of the car was still in the way of people coming up behind me. It wouldn’t start over. It was extremely hot outside and trucks tractor trailers and cars were flying up behind me, the speed limit on that road is 50 but people go between 65 70 miles an hour on that road so it was extremely scary and I was shaken up and was trying to think of how to fix the situation cause I had to call Work and tell them that I was down the road, broken down and two firetrucks stopped because they saw me and thankfully pushed me out of the way, and then my boss came for me to sit in the air conditioner while I figured out getting a tow I had it towed to the dealership I bought it from. ironically that morning I had a diagnostic email sent to me and everything was perfectly fine on it. onstar all of a sudden when the car shut down on me, it gave me a code of p129f. I also received an email at that time from OnStar that my fuel system was down. I called the dealership and told them that the car was coming to them. They ended up calling me back and telling me that it was the fuel pump and that it’s known for breaking down because GM apparently knows that there was something wrong with the fuel pumps in these cars. When I bought the car brand new after driving it, I had mentioned to the car dealership that it felt like it was lagging, and when they looked at it, they said it was fine. There was nothing wrong with it. I feel like this was kept for me that this could’ve been an issue and that I should’ve been sent a letter from GM knowing that I have the year making model of these cars that tend to have these issues that my fuel pump should’ve been replaced or looked at because I was putting a very extremely dangerous situation yesterday .

Filed Jun 30, 2026 · Electrical, Fuel system · MI

My car seized while I was driving. It started fine and I drove about 10 min down the road and all of a sudden it seized. My car was towed to dealership. OnStar sent me a code p129f fuel pump. I was driving on the road and it seized. Could have caused a bad accident. Cars had to go around me. Yes the problem was “fixed” today 6/30. No prior error messages after is seized my battery light came on

Filed Jun 8, 2026 · Fuel system · MI

Less than 2 years old and under 50k miles. Car began to sputter and then shut off - no warnings received until the car shut off. Once able to turn back on (approx. 10 minutes) car went into limp mode. Was able to drive to a dealership where they received codes for fuel tank with no visible issues through a thorough service at the dealership. Dealership reprogrammed the car and indicated codes could replicate and require a new fuel pump.

Filed Apr 27, 2026 · Fuel system · 10,000 miles · WA

The contact owns a 2024 Chevrolet Equinox. The contact stated that while the vehicle was parked and turned off in a parking lot, the vehicle became inoperable and failed to restart. There was no warning light illuminated. The vehicle was towed to the dealer, where it was diagnosed with a fuel pump module failure. The contact was informed that the fuel pump module needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 10,000. The VIN was not available.

Filed Apr 20, 2026 · Engine, Fuel system · DE

The engine failed while driving on the highway on two separate occasions due a fuel pump issue. The first time it happened, it was just reduced power (could only drive maybe 40 miles an hour). I brought it to the dealership and they said that General Motors told them it needs a software update which they completed. However the second time it happened (4 months later) it was full engine shutdown in the left lane on a 65mph highway with my family (including my toddler) in the car. The first time it happened we were able to make it home by driving with the hazard lights on very slowly. But the second time we were doing the 65 mph speed limit in the left lane on a 3 lane highway. To avoid causing a pile up of cars or a deadly accident, we had to use the momentum of the speed we were going to try to safely drift across three lanes of congested traffic just to make it safely to the shoulder. We were then stuck on the side of the highway in the sun on an 80 degree day with a car with no power. I had to remove my two year old from the car so he didn't get heat exhaustion and stand on the side of the highway holding him in the little bit of shade we could find. The car then had to be towed back to my dealership over an hour away because it would not even turn on. The dealership was not able to replicate the issue the first time it happened, but did the software update that the manufacturer recommended. To my knowledge its only been inspected by the dealership. The only warning signs/messages/lights were the ones happening as the engine was failing/shutting down. There was no advanced warning. This care is less than two years old and its a leased vehicle from the dealership down repairs, I work from home there are less than 20k miles on i, this is not neglect on my part or over usage in anyway of the vehicle.

Filed Apr 18, 2026 · Fuel system · IN

I was on a road trip and halfway through my check engine light came on and notified me that engine power was reduced while on a 70mph highway. My car the slowed itself down to not exceed 45 then 25mph. I was in a remote area and very far away from a Chevy dealership. I was forced to drive for a long distance to make it to a Chevy dealership that was willing to work with me. Come to find out my fuel pump failed and the car is only 2 years old with only 58,000 miles. This same issue happened a few months ago and I was told by my dealership that it was just update codes required by Chevy that did not update correctly. I’ve had several other issues like this and have been told it’s because the new cars are “basically giant computers”. This car also got a new battery after one year because they stated a faulty or crappy manufacturer battery they put it went bad. My local dealership then tried to charge me for it until I reminded them of my warranty. I take my car for regular oil changes under the 6,000 miles to keep my Warranty Forever. I was terrified driving on highway roads when my car wouldn’t exceed the required speed limit causing other motorists to navigate around me all because I needed to make it to a Chevy dealership willing to work with me.

Filed Mar 10, 2026 · Fuel system · AL

While the vehicle was in park and still running it started sputtering and idling erratically and the engine shut off. While trying to restart, the car was having a hard time starting, eventually starting with the same problem. While driving, the car was sputtering, had reduced engine power, and felt like it was going to shut down. The check engine light was on the entire duration of the incident. This has been a recurring intermittent problem that first occurred approximately three months ago. Car has been to the dealer before but the problem didn’t occur and they were unable to diagnose the issue. When taking the car to the dealership on 09 March, the dealer confirmed the problem and said it was a faulty fuel pump that will cost over $800 to repair. After a brief internet search, I found safety bulletin NS2450160 that includes 2023-2024 Chevy Equinox vehicles for this exact problem but it doesn’t include my VIN.

Filed Mar 6, 2026 · Fuel system · CA

September 2025, January 2026 and March 2026 on the freeway heading into the caldecut tunnel and the car jerked check engine light came on and the engine went into reduced engine power. All three times the car had to be towed into the dealership, all three times the fuel pump has been replaced. This is a 2024 Equinox. Anyone living in the bay area knows what the traffic is like, my son could have been killed any of these times due to faulty parts being replaced into a new vehicle. Contacted GM and they refuse to buy it back. I see there is a class action suit for faulty fuel pumps but they seem to keep replacing the same faulty parts.