2024 GMC Sierra 1500 fuel, hybrid & EV propulsion problems

Related recalls

No recalls on file.

What owners say

1. Filed Sep 19, 2026FLEngineFuel, Hybrid & EV PropulsionOther / Unknown

   The truck has shut off driving 5 times total and 3 different days, I was going down the interstate, and Hwy. Speeds were ranging from 45 to 70, this is the 3rd time in the shop. At two different dealers.

   NHTSA complaint #11765521 · source
2. Filed Sep 9, 2026WAEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   Lifters and camshaft failure, loud clanking, & sudden power loss on the 6.2 motor are the first noticeable signs. Instantly when everything happened check engine light, cruise control, & stabilizer lights flashed. The sudden loss of power forced the vehicle to suddenly slow down forcing my camper into the truck. I was hauling a within weight standerd camper but had difficulty bringing both the truck with the camper to a safe stop. There were no early signs or signal prior to…

   NHTSA complaint #11763115 · source
3. Filed Aug 10, 2026AREngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   Was traveling home and started losing power going up a hill on XXX. The truck was surging, the check engine light came on and an audible warning of no (low?) oil pressure. The truck shut off on a busy interstate highway and barely got onto the shoulder. The tow truck driver had to lay on the ground with part of his body in the lane of travel to place "skids" under the rear tires because there is no way to place this vehicle in neutral for a tow without a special GM tool.…

   NHTSA complaint #11755885 · source
4. Filed Jul 22, 2026MAEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   I was driving on the highway when the vehicle started to make clinking noises. The vehicle started to lose power as I accelerated it would feel like something was pulling me in the opposite direction and the knocking noise would get louder. Ultimately, I had the vehicle towed to a dealership. This vehicle passed the L87 recall not too long ago, and the vehicle is barely used.

   NHTSA complaint #11752276 · source
5. Filed Jun 14, 2026NHEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   My truck engine has failed due to metal shavings in the oil related to the L87 engine recall, and the failure occurred after GM had replaced the truck’s oil as part of the recall remedy. The recall remedy did not prevent the failure of the engine.

   NHTSA complaint #11743967 · source
6. Filed Jun 14, 2026NHEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   My truck engine has failed due to metal shavings in the oil related to the L87 engine recall, and the failure occurred after GM had replaced the truck’s oil as part of the recall remedy. The recall remedy did not prevent the failure of the engine.

   NHTSA complaint #11743965 · source
7. Filed Jun 1, 2026MIEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   The vehicle received the official N252494001 recall oil remedy on 06/27/2025 at 15,438 miles (but suffered catastrophic engine failure and loss of propulsion at 33,661 miles on 05/30/2026).

   NHTSA complaint #11741282 · source
8. Filed May 8, 2026COEngineFuel, Hybrid & EV PropulsionAcceleration & Cruise Control

   I passed the recall inspection on 12/17/2025 and the higher viscosity oil was put into my vehicle. On 12/25/2025 my vehicle's engine shut off while I was traveling on the highway (I-25). The vehicle went into to neutral and I had to pull over to the side of the highway without power. The vehicle started again and as I was merging onto the highway it shut down again. The truck started again and I was able to drive it home. There were no codes found when I took it in for…

   NHTSA complaint #11736670 · source
9. Filed May 4, 202633,400 miMIEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   The contact owns a . The contact stated that upon restarted the vehcile experienced harsh restarts and lurch forward. The contact indicated that the failure and become more frequent. The vehicle was taken to the local dealer was unable to duplicate the failure and no service was performed. The manufacturer was notified of the failure.. The failure mileage was 33,400.

   NHTSA complaint #11735449 · source
10. Filed Dec 15, 2025TNEngineFuel, Hybrid & EV Propulsion

    My truck completely stalled and had to be restarted. I took it to the dealership to have it resolved. They wouldn’t look at the truck without a recall notice. Now there is a recall notice for my exact issue. I took it to be repaired by them but now they are saying that there is nothing wrong with the vehicle and are refusing to do anything about it stalling. They specifically said that I will have to stall and potentially get in a car wreck before they will repair the…

    NHTSA complaint #11705177 · source
11. Filed Dec 15, 2025HIEngineFuel, Hybrid & EV Propulsion

    12/7/2025 8:48 AM Engine lost propulsion while driving 35mph enroute to residence. The engine cut off and at the same time we saw a cloud of blue smoke trailing the vehicle. The engine refired and propulsion resumed. I immediately looked at the dash display for an indicator light resulting from the lack of propulsion. There were no unusual indicator lights or messages but the tachometer needle dropped about an inch and went back up again rapidly. The engine had resumed…

    NHTSA complaint #11705173 · source
12. Filed Dec 11, 2025TXEngineFuel, Hybrid & EV Propulsion

    While driving my 2024 GMC Sierra Denali Ultimate on the highway, the engine suddenly failed without warning. The truck shut off completely while I was traveling at highway speed. I was fortunate to be able to safely maneuver to the shoulder, but the sudden loss of power created a serious risk of a collision with surrounding traffic. The failure appears to involve the engine or engine control system. The vehicle engine is currently available for inspection upon request. Prior…

    NHTSA complaint #11704431 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology