2024 GMC Sierra 1500
Problems, recalls and owner-reported issues
Engine is the leading concern among 362 owner complaints filed for this model year. This is the 10th highest complaint count among 26 Sierra 1500 model years with reports.
Of the 2024 reports, 5 involved a crash. 6 people were injured.
What owners report most often
Recalls and investigations
Engine and engine cooling, engine, hard parts internal/mechanicalApr 24, 2025
General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
Engine failure increases the risk of a crash.
Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.
Campaign 25V274000 on NHTSA.gov
Representative owner complaints: engine
214 reports, newest first. Show all
Engine, Mar 4, 2026
2024 1500 Denali 3.0 Duramax Diesel engine failed at 57,000 miles. Engine is out of spec per dealer inspection, has an audible ticking noise, an additional audible metal on metal noise, and loss of power. New 3.0 engine is on back order due to a large volume of engine failures and has no ETA on when it will arrive.
Power train, Engine, Mar 4, 2026
I was driving on the highway with the cruise control engaged. An instruction came on the information center telling me to push the start button, while I was driving at highway speeds. Then the transmission downshifted numerous times violently the last few times. By the tachometer the engine was doing 6000 rpm. I pulled over and the start button would not shut down the engine until about the third time I pushed it. Then it would not restart. I had the vehicle towed to the dealership and they told me that they had gotten the truck to start but that the engine seized while pulling it into the repair bay. I had followed the recall directions that they had sent me for the recall on the 6.2 liter and they said that mine was fine and that I should use thicker oil from now on. I had done that but still had ths failure, which as a person that has worked on mechanical equipment my whole life, this failure is violent.
Engine and engine cooling, Feb 26, 2026
The contact owns a 2024 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); and the vehicle was taken to the dealer, where the contact was informed that no repair was needed, upon inspection. The contact stated that while driving at 70 MPH, the vehicle stalled. There was no warning light illuminated. The contact was able to pull over to the side of the road. The vehicle failed to restart and was towed to the dealer, where it was diagnosed and determined that the engine had failed and needed to be replaced. The vehicle was in the process of being repaired free of charge. The contact related the failure to NHTSA Action Number: RQ26001 (Engine). The manufacturer was notified of the failure, but no vehicle rental assistance was provided. The failure mileage was approximately 45,000.
Engine, Feb 18, 2026
I get alert saying low oil pressure and the truck turned it's self off and won't start back up. And I got car's and 18 wheelers coming up from behind. They're not paying attention to my emergency lights flashing. It did this twice on me, first time in my neighborhood and the second time on major road with a lot of traffic. I call GMC Corporate office and they know about the Recall on the 2024 GMC Sierra engine cutting off. I was told I need to get a picture or video of the dashboard say low oil pressure and video with me trying to start it back up. I guess I'll have to get hit or kill for them to replace the engine. I have no documentation because I have no picture or video. Didn't know I was supposed to take a picture or video.
Engine, Feb 18, 2026
1) In May of 2025 I attempted to have the dealership complete the recall which the GM app told me to schedule. Related to the L87 engine failure. According to their own document my engine manufacture date was to be replaced a defective. The dealer told me that there was "no resolution for the issue and turned me away. (see attachments) 2) In June GM changed the procedure adding the PICO test. (see attachment) 3) In October I received the official recall notice and scheduled the test. At the prior service visit I had the dealer give me back the old oil filter. I took it apart and found metal fillings in it. I reported this to the dealer. The truck had the PICO test and passed. They told me that "the filter did its job and the metal in it was normal wear and tear". They replaced the oil cap and filled it with thicker oil. I was sent on my way, told to call if I had any issues. 4) On 2-6-25 while driving 65 MPH on the highway, the engine just shut off without warning. The dash displayed "press start again" while I was traveling at 65MPH. I was able to pull to the side and restart the engine. Service was scheduled and performed on 2-10-26. They found no codes in the computer and could not find the issue. 5) On 2-13-26 while driving 75 on the interstate the engine stopped, the display read "press start again". I was able to coast through traffic and got to the shoulder. After some time and playing with the buttons I was able to get the truck into park. Then I started the engine. I made it off the freeway and onto a side road. I drove a few miles further and stopped for a stop sign. The truck was again dead, displaying "press start again". After several attempts and my vehicle in traffic, I got it to start. It drove for a mile more and the truck was dead. I had it towed to the dealership where they are working in it. It requires a new engine. 6) GM failed and endangered my family while traveling at freeway speeds. They should buy back their failure.
Engine, Feb 18, 2026
The engine lost power on the Hwy. Resulted in having to tow the vehicle to the dealership for an engine replacement. The truck is a 2024 with only 20K miles. There were no alerts within the interior to make me aware there was a problem. The engineer starting make a knocking sound at the time of failure. I had just gotten off the interstate when it failed. I spoke to a representative at the dealership and they informed me that the same engine will be installed, with a new oil type. I'm writing this given this will diminish the value of the truck, and I have to be worried about the engine failure happening again. Next time it could happen on the interstate with loss of power. I can't trust that to happen.
Power train, Electrical system, Engine, Feb 13, 2026
The contact owns a 2024 GMC Sierra 1500. The contact stated that while driving at 67 MPH, the transmission shifted to neutral(N) unexpectedly. In addition, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The contact attempted to drive the vehicle off the road. A passerby slowed down and allowed the contact to move over to the side of the road. The engine seized, and the vehicle stalled between the shoulder and the line of the left lane. The check engine warning light illuminated, and the messages "Battery Low" and "Reducing Features to Save Battery" were displayed on the instrument panel. The contact called a friend who towed the vehicle to the dealer. The dealer was informed that the engine had failed and needed to be replaced. The vehicle remained at the dealer unrepaired. The contact stated that due to the failure, the contact no longer felt safe while driving the vehicle. The manufacturer was notified of the failure. The failure mileage was 52,680.
Engine, Feb 11, 2026
My truck started knocking and while driving home and it died on me in the middle of a busy street and would not start. I waved down a police officer and he kept me safe from cars hitting from behind.Come to find out it was the bearing rod and now I’m getting my engine replaced. My truck is a 2024 gmc sierra with 9,000 miles on it.
Engine, Feb 6, 2026
On 5 Feb 2026 I was starting my 4-hour drive back home. 15 minutes into my drive my truck lost power, several lights and the engine light came on. Truck was sputtering and making harsh engine noises and shut off on me. I was forced to exit Loop 2 (a major highway). Once I was able to restate the truck I went straight to the dealership. This truck had the recall done 15 Oct 2025. However, this issues still occurred. The motor gave out. Truck is 83K in mileage. well under 100K. Cost estimate is $6.5K. The technician informed me that a lifter collapsed in cylinder 5. This is clearly still part of the GMC recall issue for the 6.2L engines. What is my next step in this process. If I knew there was a major issue with these Trucks, I probably would not have purchased it. All maintenance has been done with same dealership to keep all service records excess able.
Engine, Jan 27, 2026
Post recall L87 I had a catasrophic engine failure. 70 mph highway engine seized lost propulsion. 38000 miles. No warning, Engine has been replaced by GM
Power train, Vehicle speed control, Engine, Jan 26, 2026
While traveling 60 mph on a divided highway went to pass another vehicle. Had no throttle response the engine had completely turned off, locked up seized up. I’m not sure what caused the engine to just lose all power. Had to go back to the lane and luckily there was a turnoff where I was able to turn off the highway.
Engine, Jan 21, 2026
Lifter failure in 5.3 liter V8 causing extended repair
Power train, Engine, Jan 21, 2026
2024 gmc engine 6.2 that failed had the recall test done and a couple of mounts later engine started making loud knocking sound its at the shop now getting a new engine in been at the shop for about 3 weeks now
Engine and engine cooling, Engine, Jan 20, 2026
The contact owns a 2024 GMC Sierra 1500. The contact stated that the vehicle was included in NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling) in October 2025, and the vehicle was taken for inspection. The vehicle passed the inspection, and the recall was closed. The following month, while driving approximately 60 MPH, the vehicle started losing motive power and decelerated to approximately 30 MPH with an abnormal clanking sound coming from near the engine compartment. The contact was able to pull to the side of the road and waited before driving 30 MPH to a nearby dealer. The check engine warning light and an unknown sensor light were illuminated. The vehicle was taken to the dealer, who diagnosed that there was a loss of power due to engine failure and that the engine needed to be repaired. The engine was replaced. The manufacturer was made aware of the failure, and a case was opened. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 67,000.
Engine, Jan 16, 2026
my truck has not been added to the 6.2 engine recall. I have several cases of friends and acquaintances who have had multiple engine failures (including replacements)with this same engine where their trucks shut down in the middle of the highway. I’ve tried speaking with GMCs customer warranty department to get details on why my engine has not been recalled and no one including them, my selling dealer or my service dealer can explain why it has not been recalled. I do not feel safe driving this truck and I’ve come to the point where I do not feel GMC has been honest with me about this engine. I’m actively reading dozens and dozens of cases each week where some GMC trucks are on their 3 or more engine. (engines produced in 2025 and late 2024). facebook page called gm 6.2l engine and bearing failure 2019-2024 discussion group has nearly 5,000 active members on it. I’m even getting conflicting information form gmc and dealers on what oil the truck should have.
Power train, Engine, Jan 9, 2026
While traveling down the highway at approximately 60-65mph I pressed the accelerator to change lanes and pass a tractor trailer when it felt like my transmission slipped very abruptly. There was a very noticeable power loss and the truck would not accelerate. Then I noticed a loud knocking noise coming from the engine. No check engine light or any other indications on the dash to let me know there was a problem. I began to try and merge to the right of the highway to get off which was not easy do to the power loss and heavy traffic on the highway at the time. I made it to the right lane to exit the highway and when I slowed down the engine died and I had to coast to a stop luckily on an exit ramp. The truck was towed to a dealership and they state that I will need a new engine. I know this issue is already well documented with the GM 6.2l engines but I is very unsettling that the engine just died on the highway at highway speeds and no indications.
Engine and engine cooling, Dec 19, 2025
The contact owns a 2024 GMC Sierra 1500. The contact stated that while driving approximately 70 MPH, the vehicle stalled. The contact was able to coast to the highway divider and stop the vehicle. The contact stated there was no warning light illuminated. The contact attempted to restart the vehicle, but the vehicle failed to start. The contact stated that the vehicle was towed to a dealer. The dealer diagnosed the vehicle and determined that the engine had suffered a catastrophic failure and needed to be replaced. The vehicle was repaired. The contact researched online and related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling). The contact informed the dealer of the issue and was informed that the VIN was not included in the recall. The manufacturer was informed of the failure. The failure mileage was 6,504.
Engine and engine cooling, Dec 18, 2025
The contact owns a 2024 GMC Sierra 1500. The contact stated that while driving approximately 70 MPH, the vehicle started losing automotive power and stalled. The contact frantically maneuvered the vehicle across three lanes of highway traffic to get to the right shoulder and park the vehicle. During the failure, the check engine warning light and several other unknown warning lights illuminated. The vehicle was later towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was also notified of the failure. The contact had previously received a letter regarding NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 48,301.
Exterior lighting, Service brakes, Engine, Dec 18, 2025
I am writing to express my significant concerns regarding the recurring issues with my 2024 Denali 6.2, which has been subject to multiple service visits since reaching 7,000 miles. Despite these visits, the underlying problem remains undiagnosed and reoccurs shortly after I retrieve the vehicle. Following the second oil change, the engine developed a persistent ticking noise. Over the past 13 month, I have invested over $200,000 with your dealership in the past 5 years!. My truck was recently held for two weeks for service. After I lodged a complaint, the General Manager suggested I seek service elsewhere. This recommendation was made after I responded to an email stating that, following the completion of repairs to the headliner, third brake light, and brakes/rotors, I would no longer be utilizing Crain's services. The headliner sustained water damage due to improper installation by your technician, and fingerprints were also evident. I firmly believe in transparent communication regarding service progress, which was notably absent in this instance. Both the General Manager and Service Manager deferred responsibility, instructing me to contact GM directly, only for GM to inform me that direct contact was inappropriate. This resulted in a continuous cycle of unaddressed concerns with the service manager. Currently, I am operating an $80,000 vehicle that has incurred damage from a technician and exhibits a ticking engine. Furthermore, the driver's side mirror, which was previously replaced due to shaking at highway speeds, is now exhibiting the same issue, despite a technician's assertion that this is normal. I also note that my brakes, with over 89% remaining, are beginning to squeak, which your team claims is normal. This assessment is difficult to accept.
Engine, Dec 17, 2025
I brought my 2024 Sierra in for its L87 recall. It passed. Two weeks later I had to bring it in for check engine light. They reset the system under a TSB that is known to occur with the l87 recall. Not a total of 300 miles of passing the recall I was driving and the engine started making a horrible noise and I started experiencing loss of power. I managed to get the vehicle safely parked. The dealer pulled the oil filter and said it had 100% metal contamination in the oil. The filter looked like a glitter bomb went off. It took 3 weeks, they replaced the engine with a remanufactured engine even though I told them new only. They also had to replace the radiator as it was polluted with metal.
Engine, Fuel/propulsion system, Dec 15, 2025
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 damaged engine. I have been very disappointed in this entire situation and would like to avoid driving a car that may end up crashing due to a preventable problem.
Engine, Fuel/propulsion system, Dec 15, 2025
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 running. This loss of propulsion and resumption occurred two more times while my foot was off the accelerator. After the third incident the vehicle seemed to be running normally. I stated we had only about two miles to get home and I hope we make it. The next day I called DeLuz service department to notify them of the incident. I left a message but my call was not returned. I updated service staff of the new incident when I dropped the vehicle off for a previously scheduled appointment on 12/11/25.
Engine, Dec 11, 2025
https://static.nhtsa.gov/odi/rcl/2025/RCRIT-25V274-6343.pdf Safety Recall N252494001 L87 Engine Loss of Propulsion I am currently writing due to my vehicle falling under the guidelines of this recall but it is not listed in the recalls. I have been in contacts with GM directly as they say because it is not listed on NHTSA as a saftey recall they will not cover the cost. I am writing to try to get this listed as I currently can not get an oil change at any location but a GM dealer because it is listed in the systems.
Engine, Fuel/propulsion system, Dec 11, 2025
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 to the incident, there were no warning lights, messages, or unusual symptoms. The shutdown occurred abruptly with no prior indication of a problem. This vehicle previously received the NS25249400 safety recall repair on August 12, 2025, and it reportedly passed all required checks at that time.
Engine, Dec 9, 2025
On Dec 4, 2025, my wife was driving at night on a Texas road going 75mph. Her truck died while driving and the truck shifted into neutral and computer said to restart. When she did, all electrical power was lost including headlights while traveling at 75mph at night. Vehicle eventually was started after she got to the side of the road. A check engine light was present. She made it to her destination with no further problems. Vehicle was taken to the dealership the next day. They said that she may have catastrophic engine failure that is common on the 6.2 liter GM motors.