Overall rating (best variant)
Safety ratings
2021 Chevrolet Silverado 1500 PU/EC 2WD
- Lane departure warningOptional
- Forward collision warningOptional
- Electronic stability controlStandard
2021 Chevrolet Silverado 1500 PU/EC 4WD
- Lane departure warningOptional
- Forward collision warningOptional
- Electronic stability controlStandard
2021 Chevrolet Silverado 1500 PU/RC 2WD
- Lane departure warningNo
- Forward collision warningOptional
- Electronic stability controlStandard
2021 Chevrolet Silverado 1500 PU/RC 4WD
- Lane departure warningNo
- Forward collision warningOptional
- Electronic stability controlStandard
2021 Chevrolet Silverado 1500 PU/CC 2WD
- Lane departure warningOptional
- Forward collision warningOptional
- Electronic stability controlStandard
2021 Chevrolet Silverado 1500 PU/CC 4WD
- Lane departure warningOptional
- Forward collision warningOptional
- Electronic stability controlStandard
Crash test videos & photos
No public crash-test footage is available for this vehicle.
Recalls (8)
- POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARECampaign 24V797000 · 24/10/2024
General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.
Risk: Rear wheel lock-up can increase the risk of a crash.
Fix: Dealers will install new transmission control module software, free of charge. GM will provide a special coverage program to cover the repair of transmissions that are identified by the remedy software as containing a defective control valve. Owner notification letters were mailed December 12, 2024. Owners may contact GM customer service at 1-888-988-7267, Cadillac customer service at 1-800-458-8006, GMC customer service at GMC 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242454440.
- ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICALCampaign 25V274000 · 24/04/2025
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.
Risk: Engine failure increases the risk of a crash.
Fix: 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.
- SEAT BELTSCampaign 20V811000 · 23/12/2020
General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe vehicles. Incorrect bolts may have been used at one or more fastening locations to secure the seat belts to the vehicle. If an incorrect bolt was used, the seat belt may not be properly attached to the vehicle.
Risk: If a seat belt assembly is not properly attached to the vehicle, the seat belt may not properly restrain an occupant in the event of a crash, increasing the risk of injury.
Fix: GM will notify owners, and dealers will replace the suspect bolts, free of charge. The recall began January 29, 2021. Owners may contact GMC customer service at 1-800-462-8785, Cadillac customer service at 1-800-458-8006, or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202322230.
- SEAT BELTSCampaign 20V792000 · 17/12/2020
General Motors, LLC (GM) is recalling certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles. The seat belt brackets may not be secured to the seat frame in the front-row center seating position.
Risk: If a seat-belt bracket is not secured, the seat belt may not properly restrain an occupant in the front-row center seat position, increasing the risk of injury in a crash.
Fix: GM will notify owners, and dealers will inspect left-side and right-side front-row center seat-belt bracket attachments and reassemble it correctly as necessary, free of charge. The recall began January 26, 2021. Owners may contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202314670.
- TIRES:TEMPORARY/EMERGENCY SPARE TIRECampaign 21V985000 · 16/12/2021
General Motors (GM) is recalling certain 2019-2021 GMC Sierra 1500 and Silverado 1500 vehicles equipped with certain accessory road tires and a 17" spare tire. The 17" spare tire provided with the vehicle is not compatible for use with the accessory wheels, which can cause the anti-lock brake system (ABS) to not function properly under certain conditions.
Risk: An ABS system that does not function properly can increase the risk of a crash.
Fix: Dealers will provide a new 17" spare tire and wheel assembly that is compatible with the accessory wheels, free of charge. Dealers will also apply a new spare tire information label, and provide owners with an owner's manual insert clarifying which spare tire to use with the accessory road tires and with the 17" original tires. Owner notification letters were mailed February 7, 2022. Owners may contact GM customer service at 1-800-462-8782 or GMC customer service at 1-800-462-8782. GM's number for this recall is N212346510.
- POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARECampaign 26V083000 · 12/02/2026
General Motors, LLC is recalling certain 2020 Chevrolet Silverado 2500, 3500, GMC Sierra 2500, 3500, and 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles that may have been repaired incorrectly under recall 24V797. The transmission control valve may fail and cause the rear wheels to lock up.
Risk: Rear wheel lock up increases the risk of a crash.
Fix: Dealers will inspect the vehicles and update the transmission control software, free of charge. Owner notification letters were mailed March 6, 2026. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252516560. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 12, 2026.
- TIRESCampaign 20V684000 · 05/11/2020
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicles may have been manufactured with Continental tires that were overcured.
Risk: Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.
Fix: GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202319030.
- AIR BAGS:FRONTALCampaign 21V495000 · 01/07/2021
General Motors, LLC. (GM) is recalling certain 2021 Chevrolet Silverado 1500 vehicles. The front driver's side air bag module may be missing one or more metal tabs that secure the plastic air bag cover to the housing.
Risk: The missing tabs may prevent the air bag from deploying properly, increasing the risk of injury in a crash.
Fix: Dealers will inspect the driver frontal air bag, and replace it if necessary, free of charge. Owner notification letters are expected to be mailed August 16, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N212336560.
Owner complaints
Most-reported areas
- ENGINE223
- POWER TRAIN137
- ELECTRICAL SYSTEM75
- ENGINE AND ENGINE COOLING40
- UNKNOWN OR OTHER38
- SERVICE BRAKES33
- STEERING27
- FUEL/PROPULSION SYSTEM17
Read individual complaints (50 most recent)
These are unverified consumer reports filed with NHTSA, shown as submitted.
- 12/31/2025· STRUCTURE
APPARATUS USED TO HOLD HOOD UPRIGHT, (2 STRUTS), FAIL WITHOUT WARNING. STRUTS HAVE BEEN REPLACED FOUR (4) TIMES IN PAST TWO (2) MONTHS WITH TWO ( 2) OEM PARTS AND ONE (1) AFTER MARKET PART. LAST OCCURANCE, 12/26/2025, CAUSED A MINOR HAND INJURY. IF NOT PREPARED FOR SUDDEN CLOSING OF HOOD, POSSIBLE SERIOUS INJURY COULD RESULT. THE VEHICLE AT PRESENT HAS 19,775 MILES AND HAS BEEN EXAMINED BY THREE (3) SERVICE TECHNICIANS FROM DEALERSHIPS AND CAN NOT EXPLAIN WHY IT IS OCCURING OR HOW TO REPAIR IT.
- 12/30/2021· SERVICE BRAKES
While driving the vehicle on a snow covered road the check engine light, abs light, esc light and parking brake light all came on. The vehicle also lost braking power. Took to the dealer. They told me it was a brake control module. If you do some research this is a on going thing since 2018. But they still continue to put this part in the trucks. On top of all of that they don't have a replacement part for the truck. Now the truck is going to sit at the dealer for one to two months. I am now paying on a truck that I can't drive to work and no loaners available. my question is why are they aloud to still put these parts in a truck. How do I know if they fix it if the problem wont happen again. If it does happen i hope my family and any one else is not in the way of my truck that I am unable to stop.
- 12/29/2025· ELECTRICAL SYSTEM,AIR BAGS,SEAT BELTSCrashFire
A week or two before I took my truck into decorah Chevy isr because tailgate was going up and down all by itself while I was driving or parked without me by it. They said it was just the latch button . So they fixed it they said and still my blinker lights would just come on and then I hit a deer and my seatbelt did not latch and my airbags didn't deploy even though my app says they did. I'm wondering if all three are connected with electrical . Either way my air bags did not deploy and my truck has extensive damage and my seatbelt didn't lock ,
- 12/29/2023· ELECTRICAL SYSTEMFire
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that while driving approximately 60 MPH a burning rubber odor and a smoke haze was present inside the cabin of the vehicle. After stopping to investigate under the hood flames were present at the passenger side fire wall of the engine compartment. Moments later the cabin of the vehicle was in flames which quickly spread and the entire vehicle became engulfed in flames. The fire department was called to the scene to extinguish the flames. The vehicle was destroyed and towed away. A police report and fire report were taken. The cause of failure was not determined. The manufacturer was not notified of the failure. The local dealer was contacted. The failure mileage was 90,000.
- 12/28/2020· ELECTRICAL SYSTEM
THIS 2021 SILVERADO HAND A COMPLETE ELECTICAL FAULURE LEAVING THE VEHICLE DEAD IN THE IN THE ROAD AT NIGHT. WE HAD NO POWER AT ALL, NO WARNING FLASHERS IN THE DARK AT 9:00 PM AT NIGHT. WE WERE ALMOST HIT BY A CAR COMING AROUND CONER AS WE BROKE DOWN AT THE INTERSECTION WERE NO STREET LIGHTS WERE. THIS TRUCK HAS LESS THAN 500 MILES ON IT AND HAS ALREADY HAD THE FULL ENGINE REPLACED, PROBLEMS WITH THE INFOTANMENT SYSTEM AND NOW A COMPLETE ELECTRICAL SHUTDOWN. WE WERE UNABLE TO GET THE VEHICLE TO DO ANYTHING AND WAITED FOR TWO HOURS IN THE ROAD FOR A WREAKER TO ARRIVE.
- 12/27/2024· POWER TRAIN
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that while driving 10 MPH, the vehicle hesitated and shifted into another unknown gear independently. The vehicle was taken to the dealer where it was diagnosed that the transmission torque converter and the valve body needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure when a case was opened and escalated the matter to a higher supervisor. The failure mileage was 61,200.
- 12/27/2022· ENGINE
On 12/26/22 my wife noticed a noise coming from the engine of the pick up truck. On 12/27/22 I started the truck and noticed a noise coming from the engine. I lifted the hood to try and locate where the noise was coming from but I could not see anything. There were no lights on the dash. I drove to work and parked it. 8 hours later I started the truck back up and the noise was still there. I began driving home and the truck made a spurted noise causing me to jerk the wheel nearly driving off the roadway. The truck is still making the noise. I contacted the Chevy dealer and they explained they would take a look into the issue. I’ve done some research and noticed that a bunch of 2020-2022 Silverado’s have been having lifter issues. I’ve also seen that the dealers are only replacing one side of the lifter banks and the others are failing 500-2000 miles after the repairs. I’ve also seen that people’s trucks have failed on highways and streets causing accidents and or traffic hazards. This is something Chevy needs to look into and fix to prevent any serious injury or death created by these issues. I don’t have photos but I do have a video of the noise that I could email if need be since I can not attach the video to this form.
- 12/27/2021· AIR BAGS,SEAT BELTS,UNKNOWN OR OTHER
Every so ofter I get an audible and visual alert telling me to Service Seat Safety Restraint System as well as the airbag light on the dashboard. This lastest incident is probably the 8th time it has happened since Ive brought the truck new
- 12/26/2025· ENGINE
The truck has 61000 miles on it I got it in August there is engine knock which sounds like a bearing might’ve went and now the rod is loose in there. There is a large recall already regarding the same make and model of my truck for this exact issue.
- 12/25/2025· AIR BAGS,SEAT BELTS
I was in an accident my seatbelts did not lock and OnStar was called , it says my airbags were deployed I could smell a smell but nothing deployed
- 12/24/2025· ENGINE
GM 6.2L L87 that was outside of GM original recall engine failure. Engine was running, made loud grinding and squealing sounds then shut off and now engine is locked up.
- 12/24/2025· POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE
Throttle Body Failure Anti brake lock failure Throttle position sensor failure Power reduced *Vehicle has been to repair shop 3 times and the issue prevails. It poses a risk to my community because my loses power sporadically*
- 12/23/2024· ELECTRICAL SYSTEM
UNKNOWN. PARK Switch module is not working correctly. The vehicle keeps displaying message saying the vehicle needs to be the parking position.
- 12/23/2020· ELECTRICAL SYSTEM,ENGINE
FULL ENJINE FAILURE AT 371 MILES CAUSING LOSS OF CONTROL.VEHICLE WAS DRIVEING ON CITY STREET ABOUT 30MPH WHEN FAILURE HAPPEN. JUST PRIOR TO THAT VEHICLE STALLED IN TRAFFIC AT A STOP WHEN WAITING FOR A RED LIGHT. SPRING BROKEN IN PISTON CAUSEING FAILURE. ALSO HAD PROBLEMS WITH INFO. SYSTEM BLANKING OUT AND NO RADIO THEN WHEN IT DID WORK NO VOLUME CONTROL ON THE RADIO. INFO. SYSTEM FIRST FAILED WHEN BACKING UP AND NO RADIO AT ALL. SECOND TIME WHEN MOVING FORWARD BUT I HAD RADIO BUT NO VOLUME CONTROL. 3RD TIME WHEN BACKING UP AND NO RADIO AT ALL. 4TH TIME WHEN DRIVING FORWARD AND NO RADIO VOLUME CONTROL, THEN A FEW MINUTES LATTER THE ENGINE FULLY FAILED. THIS VEHILCE WAS BOUGHT NEW AND ONLY HAD 371 MILES ON IT. THE ENGINE IS A 5.3 VOTEC GM ENGINE.
- 12/22/2025· POWER TRAIN,ENGINE
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that after the vehicle was stopped at a traffic light or stop sign, while attempting to accelerate, the vehicle briefly lost motive power before slamming into gear. The check engine warning light was illuminated. The contact stated that the failure had gotten worse. The vehicle was taken to the dealer; however, no cause for the failure was found. The contact stated that the failure persisted. The vehicle was taken to several dealers; however, no cause for the failure was found. The manufacturer was not notified of the failure. The failure mileage was approximately 140,000.
- 12/21/2022· ENGINE
Lifter failure
- 12/20/2023· POWER TRAIN,EXTERIOR LIGHTING
Transmission lags between 1st & 2nd gear some times as long as 3 seconds making transfer case hit hard . I have had this truck at the dealer 2 are 3 times with this and other matters , the maintenance technician reports he can not reduplicate my grievance , this malfunction occurs more prominently in cold weather in morning on first take off . All so turn signal malfunction at random no particular pattern , Tech. all so unable to reduplicate .
- 12/18/2025· ENGINE
I have three check engine codes P0340 Camshaft Position Sensor A Circuit (Bank 1 or single sensor) P0341 Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or single sensor) P0016 Crankshaft Position - Camshaft Position Correlation - Bank 1 Sensor A The last one is the same code that’s involved in the L 87 recall that my vehicle is three months shy of I have a 2021 Silverado trail bus 6.2 L that was manufactured in December 2020 I have very rough idol delayed throttle response in multiple camshaft codes that correlate with the crankshaft symptoms of the L 87 recall
- 12/18/2024· ELECTRICAL SYSTEM
Push-button tailgate electrical failure. Tailgate opens on its own while driving and while truck is off. This is a known issue that has already been recalled by GM but my truck was not included in the recall, even though the problem and repair are exactly the same as the currently recalled vehicles. I had to pay a GM Dealership to make the repair as the vehicle was unsafe to drive due to potential for flying debris from the bed while driving.
- 12/18/2022· SERVICE BRAKES,ENGINE,FUEL/PROPULSION SYSTEM
Anytime the weather gets colder than 32degrees Fahrenheit the DEF system freezes, which even if the tank is full makes the truck go into limp mode until it thaws out. The engine light pops on and off with no codes associated with it. Now the breaks and break lines are freezing when it gets below freezing. These are just a few of the reoccurring problems we’ve experienced since buying the truck less than a year ago.
- 12/17/2025· EQUIPMENTFire
The contact owned a 2021 Chevrolet Silverado. The contact stated that after plugging in the block heater around 5:15 P.M. while the vehicle was parked unattended in the tool shed, he was notified around 9:45 P.M. that the tool shed and vehicle had caught fire. There were no issues with the vehicle before the failure. There were no reported injuries, airbag deployment, or police report filed. The fire department was able to extinguish the fire. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted, and they opened a claim. The insurance company's fire specialist determined that the block heater was faulty and would reach out to the legal team. The vehicle and tool shed were deemed a total loss by the insurance company. The vehicle was still at the contact's residence. The failure mileage was approximately 100,000.
- 12/17/2025· ENGINE
In January 2024, I experienced an engine failure in my 2021 Silverado with the 6.2 Engine. My VIN was not part of the recall affected VIN units built in 2021-2024, it seems to have been built a few months before the last affected group, In any case, I noticed the engine stumbling, and the check engine light came on. I was able to drive the truck home, and when I went to start it the next day, the check engine light was off, so I drove it, and the engine stumbled the check engine light came back on, so I took it to the dealer. They read the codes, and cylinder 5 was misfiring. When they put a scope in that cylinder, the cylinder walls were scored, and there was oil in the cylinder. At that point the dealer chose to replace the engine with a remanufactured engine with no additional warranty added, or any other remuneration for the inconvenience. They did not share with me any specific reason (Lifters / Camshaft / something else) for the engine failure.
- 12/17/2024· ELECTRICAL SYSTEM,VISIBILITY/WIPER
Hello: I have this issue with my vehicle, and have read several people on Chevrolet Silverado message boards noting that their windshield wipers do not function properly when turned on. My wipers only work when I push the button to wash the windshield and they do not work in any other setting. I believe this is something that should be looked into and it seems like this is a good place to start.
- 12/16/2025· ELECTRICAL SYSTEM
The vehicle has been showing a “shift to park” message error upon shutdown even though the vehicle is fully in park and door automatically unlock when parked. This has left the accessories on and drained the battery
- 12/16/2023· AIR BAGSCrash
Airbag failure to deploy. Vehicle didn't deploy airbags at a head on side collision, metal bumper got pushed in and front tow hook got bent, Impact was detected by iPhone crash detection.
- 12/16/2021· ENGINE
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated while driving 55 MPH, she heard abnormal knocking sounds coming from the engine. The contact veered to the side of the road inspected the vehicle but found no issues. The contact continued driving for a while before the failure recurred and the sound was much louder. The check engine warning light illuminated. The vehicle was towed to a local dealer to be diagnosed. The contact was informed that two rods had gone through the engine block and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 6,000.
- 12/15/2025· AIR BAGS,SERVICE BRAKES,FORWARD COLLISION AVOIDANCECrash
The brake stopped working. I just bought the car two months ago.
- 12/15/2024· POWER TRAIN
The transmission in this truck has been an issue since it had 50k miles on it. It doesn’t shift correctly or smooth at all. It shifts hard, slow to engage, studders, jerks, pops without any load. This is my second 2021 Chevrolet Silverado 1500 with same issue except it needed transmission replaced and didn’t know when they’d get another transmission in as they’re on backorder and these are work truck and can’t be down long - dealer said this is a common issue with these trucks - so I got rid of that one. If the dealers know this is a common issues and attorneys are sending letter for class action lawsuit against GM this should tell you something- recall them! No lights have ever come on with any warning on either truck.
- 12/14/2024· POWER TRAIN
Open recall with no remedy. Called GM and they cannot give me any timeframe as far as when a fix will be available. GM has proposed changing the software to limit the truck to fifth gear if excessive wear of the valve is detected but that is not a fix for the issue and they cannot even give a timeframe for that or what they will do to remedy the issue when there is excessive wear. The issue can cause the rear wheels to lock up while driving and is a major safety issue compounded with winter driving conditions yet GM cannot provide any information. I cannot even replace the vehicle as the vehicle cannot be sold in my state of Missouri with an open recall.
- 12/13/2024· SUSPENSION
The upper ball joint on the passengers side failed or separated. This caused the truck to lose brake pressure and put the occupants lives in danger. The vehicle is currently at a GMC dealership in Killeen, TX being repaired. There were no warning signs or lamps.
- 12/13/2020· VEHICLE SPEED CONTROL
I AM LEFT HANDED, AND AM MOST COMFORTABLE DRIVING WITH MY LEFT HAND AT THE 9 TO 10 O'CLOCK POSITION. THE CHEVY TRUCK I JUST PURCHASED HAS THE CRUISE CONTROL SETTINGS TO THE LEFT SIDE OF THE HORN ON THE STEERING WHEEL. THEIR IS A PROTRUDING "THUMB JOYSTICK" WHICH IS USED TO SET THE SPEED UP OR DOWN BY USING YOUR THUMB OR FINGER. MULTIPLE TIMES NOW MY HAND HAS ACCIDENTLY SWIPED THIS "JOYSTICK" WHILE DRIVING ALONG A 30 TO 35 MPH PUBLIC STREET AND THIS TURNS ON AND ENGAUGES THE SPEED CONTROL AT THE LAST SAVED SET SPEED. USUALLY 65 TO 70MPH HIGHWAY SPEED. THE VEHICLE WILL THEN START TO ACCELERATE VERY QUICKLY AND IF YOUR REFLEXES AREN'T WHAT THEY USED TO BE, WELL 2+2.
- 12/10/2025· ENGINE AND ENGINE COOLING
The contact owns a 2021 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 contact stated that the check engine warning light was illuminated, and the vehicle was idling roughly. The vehicle was taken to a certified mechanic who replaced an undisclosed sensor. The contact stated that the warning light remained illuminated. The vehicle was taken to the dealer, who diagnosed that the camshaft had failed and there were metal shavings found in the oil filter; however, the dealer was unable to determine the cause of the failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 119,000.
- 12/09/2025· ENGINE
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the contact heard a popping sound, and the engine seized. No warning lights were illuminated. The contact coasted off to the shoulder of the road. The contact stated that while attempting to restart the vehicle, there was an abnormal banging sound coming from inside the engine. The vehicle was towed to an independent mechanic, where the vehicle was diagnosed with engine failure. The contact was informed that the engine had an internal failure. The contact was informed that the engine needed to be replaced or rebuilt. The vehicle was not repaired. The contact referenced an ongoing NHTSA investigation. The contact declined the repair while awaiting the results of the current NHTSA investigation. The manufacturer was not made aware of the failure. The failure mileage was approximately 108,000.
- 12/09/2025· LATCHES/LOCKS/LINKAGES
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that after activating the 4WD in the driveway and going onto the road, while in 4WD and driving 35 MPH, the transfer case began making a blender-type sound with a pinging sound coming from the vehicle. The contact stated that the tailgate unexpectedly opened while driving on a side road without warning. The contact had to manually operate the tailgate; however, the button was nonfunctional. There were no warning lights illuminated. The contact linked the failure to the Customer Satisfaction Program N212328090 and GM Bulletin N232426400. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 84,000.
- 12/09/2024· ELECTRICAL SYSTEM
I was driving down the highway when my tailgate open on its own. This has happened 4-5 times where items could have fallen from my truck bed and caused an accident. There is an active recall for this issue but according to my VIN my vehicle isn’t affected but it clearly is. Dealer has inspected and confirmed it’s the same issue as with other models.
- 12/09/2024· STEERING,POWER TRAIN
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the vehicle became difficult to maneuver and the rear wheels were intermittently inoperable with the transmission experiencing hard downshifting. The failure occurred on several occasions. No warning light was illuminated. The vehicle was taken back to the residence. The contact researched and was made aware of an undisclosed NHTSA Campaign; however, the VIN was not included. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 30,000.
- 12/08/2025· ENGINE
August 30th 2024 the pickup was just turning to roughly 30,000 miles and started a knocking sound. The GM dealership tore it apart and fixed what I believe they said was a bent rod. I cycled through two oil changes and decided to pull an oil sample. I sent oil sample off for analysis. The oil analysis came back urgent with very high levels of copper and lead showing in the testing. I then called the GM dealer and they had me bring it in. They did not send off any oil sample because when they pulled the filter, they could already see metal in the new oil. They had me call GM customer service because it is not part of the current recall. I contacted GM customer service on October 27, 2025. They gave me a case number 80392504. I was to bring it back to the dealership which I did. Again dealership called said metal was found again but GM will not do anything with it because it’s not under recall. They also told me that GM told them it is OK to have metal in the oil. I said well if it is OK to have metal in the oil I want to know what the test results show. Then I said, I want to know where the maximum allowance is. They did not know that. I said so it is an infinite amount according to them because there is no standard to check against. I said I’m not taking this in for a recall. I am bringing it in because I had my own diagnostic testing done. It failed. I drive back-and-forth to North Dakota and I told them this is very unsafe if that motor goes out and it’s -30 or -45 and my little boys in the back the heater is not going to work. That is very unsafe and deadly. When you have extreme temperatures like that, we cannot just be running around. Tell the engine blows up or locks up. I told them this needs addressed you don’t pay $82,000 for a vehicle and not get any support or care. I said if something happens to my boy, they will wish that they put a new motor in there or fixed it. They are playing God. They need their hand, slapped and do the right thing. Thank you
- 12/06/2024· ELECTRICAL SYSTEM,UNKNOWN OR OTHER
There is a current recall out there for the tailgates releasing on 20-24 Chevy Silverado 2500 and 3500. I own a 1500 and am having the same issue. Water is getting into the rear electronic switch and releasing the tailgate unbeknownst to me. I have lost items that were in the bed on the pickup on the road while traveling. Can the recall include the 1500 models also?
- 12/05/2024· UNKNOWN OR OTHER
THE TAILGATE HAS FELL DOWN SEVERAL TIMES BY ITS SELF .I REPORTED THE PROBLEM ON THIS TO THE CHEVY DEALER THEY SAID THERE IS NO RECALL ON THE 1500 SERIES. THE TAILGATE EVEN UNLATCHED ITS SELF AT THE DEALERSHIP SO THEY DISCONNECTED THE OUTSIDE TAILGATE SWITCH SO IT WOULDNT UNLATCHED ITS SELF 12/23
- 12/04/2024· TIRES
Unknown,don’t want to have an accident if my rear wheel lock up on me for my recall of my vehicle don’t want to put my family at risk
- 12/04/2021· ENGINE
At 7000miles truck had sudden engine failure, pulled to side of road and had towed. Dealership said it has a conmonly occuring failure of valve lifters causing bent pushrods.
- 12/03/2024· POWER TRAIN,ELECTRICAL SYSTEM,VISIBILITY/WIPER
MY Windshield wipers stop working on low and high and from time to time my vehicle will not go in reverse. when it does finally go in reverse it's a very hard jerk, also when I'm driving it gets a drag an acts like it wants to stop going. It happens frequently and it has been going on for months.
- 12/02/2025· ENGINE AND ENGINE COOLING
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that while stopped at a stop light, the vehicle began to shake violently. There was no warning light illuminated. The contact then stated that there was an abnormal knocking sound coming from the engine while depressing the accelerator pedal. The contact pulled over and restarted the vehicle; however, the knocking sound persisted. The contact slowly drove the vehicle to the residence and later had the vehicle towed to the dealer. Upon investigation, the contact discovered NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The vehicle was not diagnosed or repaired and remained with the dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 34,000.
- 12/02/2024· SERVICE BRAKES
Mechanics said that they see this on all new chevy trucks that the bracket causes the rubber brake line to rub on the bracket holding it in place also causing it to stretch and tear. Resulting in a over 500 dollar fix. The brakes failed on the interstate causing them to lock up. Almost killing me and my daughter but was able to gain control of the vehicle and save it.
- 12/02/2024· UNKNOWN OR OTHER
The contact owns a 2021 Chevrolet Silverado. The contact stated that while driving at an undisclosed speed, the tailgate inadvertently opened on its own. As a result, the contacts tool box fell from the vehicle potentially becoming a dangerous road hazard. No warning lights were illuminated. The vehicle was not taken to the dealer independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA campaign 24V060000 (Latches/Locks/Linkages), but the VIN was not included. The manufacturer was notified of the failure and the contact was referred to the NHTSA hotline for assistance. The failure mileage was 17,000.
- 12/01/2024· ENGINE
I bought my 2021 chevy silverado 1500 Lt crewcab in march 2021 it had 5000 miles on it I had it for 2 weeks when it started shaking and the engine light was flashing. Took it in to auto nation cheverolet and they had it for a month. when I got it back and started the vehicle the engine light was still flashing. They had to change the lifters on Bank 1 because number 8 cylinder lifter was bad. why didn't they change all the lifters. 3 years later I am having the same issues getting a misfire on number 4 cylinder truck shaking and white smoke coming out of the exhaust. Also the dash lights up with service parking break and service esc when the engine light flashed. ofcourse my warranty is exceeded and GM knows about this problem with the 5.3 and 6.2 engines and won't issue a recall. it is a big saftey issue as your vehile looses power or shuts off. this shou;dn't be happening especially when your vehicle is fairly new. this is twice now this is happened in 3 years and now I have to pay out of pocket to get this fixed because gm won't issue a recall on this known problem that is happening to thousands of customers.
- 12/01/2021· ENGINE
Lifters in the engine failed causing the truck to sputter and shake going down the highway. Barely could hold it in the road. Truck wanted to stall out while driving. Truck was fixed and made it 30 miles before the same thing happened again. Chevrolet has dropped the ball and needs to be held accountable for this problem before someone gets hurt or killed.
- 11/28/2025· UNKNOWN OR OTHER
Transmission shudders and slipping gears at only 100k miles.
- 11/28/2024· VEHICLE SPEED CONTROL,WHEELS,UNKNOWN OR OTHER
We were driving 40 mph when all the sudden the rear tires locked up without warning. We almost got in an accident and thankfully were able to get off the road. Then, the check engine light came on and the truck went into limp mode and would not shift gears automatically and it was difficult to make it home. We had a mechanic come to our house to run a diagnostic and they informed us of the recall and confirmed it is what the truck was experiencing. We took it to the dealership and they confirmed the recall and that there was no available fix and nothing they could do for us. Meanwhile, ours is not safe to drive.
- 11/28/2023· SUSPENSION
I went to dealer for an oil change last week. They told me the left front shock had a minor leak and they would be ordering me a new one. After arriving home I noticed that the passenger side shock was also leaking. On 11/28/23 the truck went to the dealer to get both front shocks replaced. Upon arriving home after the new ones were installed I looked at the shocks and noticed the passenger side was leaking fluid to the point it was puddling in my driveway. The fluid was pissing out from inside the shock. I began taking photos and videos of such. My wife is 22 weeks pregnant and this was in needed stress for her. Not only did the brand new shock fail but put her and my future baby at risk.