2024 Chevrolet Silverado 1500 Engine

The contact owns a 2024 Chevrolet Silverado 1500. The contact called to inquire about NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling) however, the VIN was not included. The contact believed that the vehicle should have been included in the recall based on the chassis number; however, the manufacturer declined based on the VIN, even though the part number matched the recalled part. The local dealer was contacted; however, the vehicle was not diagnosed because the VIN was not included int the recall. The manufacturer was made aware of the issue. The contact had not experienced a failure.

The contact owns a 2024 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Vehicle has 19299 miles and engine started rattling on deceleration and making clicking and knocking noises. Engine simply stopped working on the highway on the way to Chevy Maintenance. Couldn’t even shift to neutral to get it on the tow truck. It had to be dragged up the ramp. The the clicking and knocking to engine failure happened in one day. Now my truck is sitting in Chevrolet waiting on an engine which is on back order. So I’ll be without a truck that I’m making 1800/mo payments on (took 36 month loan) and can’t even reduce my insurance to comprehensive due to being at a maintenance lot. Bottom line, I have a new undriveable truck with no date available as to when I’ll even get it back. It’s been suggested one to two months…

The contact owns a 2024 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and informed the contact that parts for the recall repair were not yet available. The contact stated that there was a thumping sound coming from the engine compartment. The contact stated that the vehicle was vibrating, hesitating, and shuddering while idling or driving at slower speeds of approximately 10 - 40 MPH. There were no warning lights illuminated. The dealer diagnosed the vehicle but had not retrieved any fault codes. The manufacturer was made aware of the issue. The approximate failure mileage was 23,000. VIN tool confirms parts not available.

The contact owns a 2024 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated while driving 43-50 MPH, the vehicle hesitated, and the transmission shifted hard. There was an abnormal clunking sound coming from the vehicle. The engine warning light was periodically illuminated. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The dealer was unable to duplicate the failure. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was approximately 200. VIN tool confirms parts not available.

6.2 L engine around 7500 miles engine light came on, it was slow to startup, would shutter during idel. Driving home on the highway the truck turned off cruise control and front impact warning then it came back on about 5 miles down the road. At the same time the truck was shaking and shuttering. Took it into the shop the next day and so far is having at least one maybe 2 cylinders misfiring. Also, since I bought it the axle locks keep saying to service them, take the truck to the dealership and they can't find anything wrong with them. The only way to get the indicator to stop dinging incessantly is to active the axle locks and deactivate them and that will make it stop dinging for about a week.

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the vehicle randomly stalled. The vehicle was towed to the local dealer who was unable to determine the cause of the failure, and the vehicle was not repaired. The contact stated that the failure persisted. The manufacturer was contacted, and an engineer was sent to examine the vehicle and was also unable to determine the cause of the failure. The failure mileage was 3.

The vehicle currently has 25,871 miles and is burning approximately 2 quarts of motor oil every 3500 miles (oil life indicator at 53%)

Driving home, vehicle jolted, came to stop. Engine making metallic noise and would not start. Had to have vehicle towed to dealership. Dealership confirmed engine blew due to internal failure.

I was driving on the highway passing an 18-wheeler, my truck started making a noice. I hit my hazards and heard others hitting their brakes as I moved for the shoulder. My engine failed and my truck is at the dealership waiting for a new motor and radiator. No warning lamps or messages.

The engine failed and had catastrophic damage. As I was driving it on the highway at speeds of 65 mph the vehicle started loosing power and shaking violently in the middle of driving it. Therefore putting my life and other life’s in danger. After a couple miles the Electronic stability control light came on and the traction control light came on. Also the check engine light came on. Vehicle only has 7500 miles and was driven daily without any mistreatment. The dealer confirmed that the vehicle had catastrophic damage. It had metal shavings inside the oil system. The dealer confirmed the next day that it was worse than when I took it in and they weren’t even able to move it to the engine bay.

On April 25, 2025, I was driving on the expressway to work when my 2024 Chevy Silverado 6.2 liter suddenly lost all power. I had to coast from the 3rd lane to the off ramp to get out of other vehicles. My truck was towed to Garber Chererolet in Webster NY, at an expense to me. On April 28, 2025, I was informed by the service manager at Gar er Chevrolet that my Chevy Silverado, 6.2 liter motor blew up and needed a new motor. Later on during the course of that day on April 28, 2025, I learned of, on a national media platform, that General Motors initiated a recall for the 6.2 liter motors that were defective not only for Chevrolet products but all GM products with the 6.2 liter motor in them. Unfortunately I never received a recall notice by the Chevy app, email, USPS Mail or any other means of communication. On Tuesday April 29, 2025, I initiated a claim with General Motors Customer Service Care. This is very very bad, knowingly that there were issues for years with the 6.2 liter motor. I've driven Chevrolet my whole entire adult life because I believe in the product. However, I am going to reconsider my buying options immediately due to the incompetence and negligence of General Motors. This is a serious offense, not only against me but for the whole general population that drive these vehicles. GM pute and all in a very serious situation that could have led to serious physical injury or death itself! Now General Motors tells me that I have to wait between 2 and 3 months for a new 6.2 liter motor because it's on back order. This is not acceptable in no way for myself or anyone else. I will be joining the class action lawsuit against General Motors and all the incompetent executives who knowingly and egregiously hid this from the general public, their customers, including myself. I am beyond angry and have zero confidence in GM going forward.

My 2024 Chevy Silverado Trailboss with the 6.2 engine has had engine tick since it had about 1200 miles on it, I brought it into the dealer where I purchased it and they determined nothing was wrong with it, now today, the noise is way worse, so I called local dealership to my area, with this engine recall on the 6.2’s, the service guy I spoke with said GM has not come up with a remedy yet so there is nothing they can do about it. I asked them what I’m supposed to do, he said keep driving it until it locks up, I asked him if he was serious and he said yes, drive it until it locks up then have it towed to dealership, if they have a loaner I might get one, I said it’s a safety issue if it locks up on the highway or in traffic, he said yep, drive it until it locks up! GM has had 2 buy back programs on this and they still do not have a fix?

It happened to me twice but the first time I was driving on the highway with my family and without warning my engine cut off and I had a message that said “press start button to restart”. I coasted to the shoulder, put the truck in park, and was able to restart. I took it to my dealership where they ran codes and nothing wrong with the engine showed. About 2 weeks later I was taking my kids to daycare and had just exited the highway when my engine cut out again. I pulled up to the 4 way stop sign intersection and tried to restart the truck but it was completely dead and I was stranded in the middle of the intersection with my 3 and 1 year old. The truck threw an engine light this time. I tried to get the truck out of the intersection but the gear was stuck in park and wouldn’t shift to neutral. I then had the truck towed to my dealership where it has been since.

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated that while the vehicle was parked, the contact noticed oil leaking from the bottom of the vehicle near the engine compartment. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 9,997.

Sudden Engine failure, metal shavings found in oil at 16K miles. GM and the dealer acknowledges that the 6.2L motor has been having issues. They state that they are currently investigating but a "fix" of the issue has NOT been made. The motor was replaced under warranty, however, the engine they replaced it with has the same chance of failing as the original engine. There was no warning, no indications prior the the motor seizing up at a red light

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated while driving 45 MPH, the vehicle stalled and failed to respond. There were no warning lights illuminated; however, the message “Reduced Acceleration – Proceed with Care” was displayed. The vehicle was then taken to a dealer and was scanned; however, no DTC was retrieved. The dealer was unable to duplicate the failure. The vehicle was not repaired. The contact related the failure to an emissions system failure and was concerned because there was no notification on the regen of the diesel engine. The manufacturer was made aware of the failure. The failure mileage was approximately 11,000.

Regarding Recall Repair on My Truck To Whom It May Concern, I am writing to formally express my frustration and concern regarding the recent service performed on my truck, which I purchased pre-owned from Tropical Chevrolet with only 4,700 miles. 9 months after my purchase, the vehicle received a manufacturer recall involving the motor, requiring a full engine replacement. I brought the truck to Bomnin Chevrolet West Kendall for the recall repair, expecting that it would be handled correctly and at no cost to me, especially since the truck was running perfectly before the recall work. After the motor was replaced, I was informed that the Air intake manifold currently on the truck is “not original.” This Air intake manifold was already installed when I bought the truck from Tropical Chevrolet, and I was never informed of any aftermarket or non-original parts at the time of purchase. Now, after Bomnin Chevrolet completed the recall repair, the truck has a check-engine light, and I am being told I must pay approximately $900 to change it for original air intake manifold to remove the check engine warning light. I think the mecanic took out the program.from the computer and Now they want me to pay.This is unacceptable for the following reasons: 1. The truck had no check engine warning lights and was running properly before the recall repair. 2. The Air intake manifold was already on the truck when I purchased it from Tropical Chevrolet. 3. I never approved or installed any non-original parts. 4. Bomnin Chevrolet removed and reinstalled the parts during the recall repair. 5. I should not be held financially responsible for problems created during the recall repair process. I am requesting that this matter be reviewed and resolved immediately by Bomnin Chevrolet West Kendall. The truck should be returned to me in the same conditions I gave it to them and the recall fix.Thank You Regards, Rafael Lafee

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated while driving at various speeds, the vehicle started making abnormal sounds under the floorboard. The contact stated while depressing the accelerator pedal, the vehicle failed to respond as needed. The contact stated the check engine warning light was illuminated. The contact had taken the vehicle to a local dealer and was informed that the vehicle was operating normally. The vehicle was not diagnosed or repaired. The contact stated that vehicle experienced loss of acceleration with abnormal sounds coming from the vehicle and the vehicle was taken back to the same dealer to be diagnosed. The contact was informed that the engine needed to be replaced. The contact was aware of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); for which the VIN was included; however, the part to do the recall repair was not yet available. The manufacturer was informed of the failure. The failure mileage was approximately 13,500.

The contact owns a 2024 Chevrolet Silverado 1500. The contact stated while driving 65 MPH and hauling a trailer, the "DEF Empty, Refill Now" message displayed, while the Diesel Exhaust Fluid (DEF) system was full. The failure reduced the power and speed. The vehicle was taken to the dealer and a second dealer, Young GMC of Burley (325 Overland Ave, Burley, ID 83318), where it was determined that the Diesel Exhaust Fluid (DEF) system would not function properly while hauling a trailer. The contact was informed that there were no repairs available for the vehicle. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 3,000.

Experienced sudden engine failure while driving on the interstate. Mileage on the vehicle is 11,635. Engine has been maintained as per manufacturers recommendations. Currently at dealership awaiting engine replacement. Was informed that main locking cap for crankshaft came apart, resulting in a hole in the engine block with sudden loss of oil and oil pressure. Currently replacement engines are not available as GM has had a large number of 6.2 L engines that have similarly failed. Dealer cannot provide information on when replacement will be available.

On [XXX] at [XXX] while driving at highway speeds (70-75 mph) on [XXX] , I experienced engine failure in my 2024 chevy silerado zr2. Within seconds, the truck began to lose engine power, the check engine light came on, a transmission warning displayed, the truck shook violently and lost electrical power and power steering. I was able to get to the shoulder in less than a minute and the truck shut down completely. After exiting the truck, I observed smoke, the smell of fire and engine oil/ fluids all over the ground. There were no warning lights or symptoms prior to the engine failing. The sudden loss of power and power steering could have resulted in an accident. The vehicle has been inspected by a certified chevy dealer and they have verbally confirmed engine failure. i have not been provided any documentation or formal updates on the process. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While driving on the interstate at 75 MPH, the vehicle lost all motive power. No warning light was illuminated. I pulled over to the right side of the road and attempted to restart the vehicle; however, the vehicle failed to respond as needed. It was -30 degrees outside and it was dark. I had passengers in my vehicle, and we were stuck with no power or heat on the interstate. The vehicle could not be put into neutral to be moved off the interstate because there was the vehicle would not turn on. This was an extremely unsafe and dangerous situation for me and my passengers. The vehicle was towed to the dealer where it was diagnosed and determined that the engine was damaged and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, and the contact was informed that the engine was not available for replacement. The vehicle is still at the dealership and has been there for 2 months. The approximate failure mileage was approx. 19,000 miles.

My name is [XXX] and I currently own a 2024 Chevy Silverado 1500 ZR2 Truck with a 6.2 lt motor. On [XXX], my truck failed me at which point it had to be towed by road side assistance to Sun Chevy in Chittenango NY. While at the dealer I was advised that my Truck engine 6.2 is bad that the crank shaft bearing failed and further piston rods failed and it would need to be replaced. Two days following I received a call and was advised by the dealer (Sun Chevy) that GM advised the dealer to rebuild the engine. Once that was completed 10 days later the dealer contacted me and stated that the motor does not sound right and there were further problems. I was also advised by the dealer that this is a known problem with 6.2 motors and GM is aware of it. On (3-14-2025) I was told by Sun Chevy that the 6.2 motors are on backorder and I would have to wait approx 6 to 9 months. This truck is not even 1 year old and this is not acceptable in any way. I am paying on a truck that is not operable. I have always been a faithful Chevy owner however I cannot wait this long after buying a New Truck. I called GM to discuss options moving forward and them replacing my Truck. I can be contacted at [XXX], or [XXX]. According to GM This issue has been assigned a case number and that as far as it has gone. My famiky vacation now has to be cancelled as we were going to be traveling in the Truck and the Dealer stated that the loaner vehicle cannot leave the state. This is a complete mess. Any assistance would be appreciated. Respectfully, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)