Complaint volume
38 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
38 consumer-submitted complaints on record for the 2026 Chevrolet Silverado, grouped by component category.
Buyer interpretation
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
38 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
The most common categories are engine, unknown or other, power train. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
The enriched records we matched do not show crash, fire, injury, or fatality flags. Still check complaint summaries for repeated drivability, braking, electrical, or visibility symptoms.
Mileage is available on 3 complaints, with an average reported failure mileage of 2,561 miles. Compare that with the mileage on the listing.
Build a buyer checklist to turn these issues into questions and inspection points.
38 total complaints on record
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| May 2026 | UNKNOWN OR OTHER | Turn signals do not provide any audio signal letting you know they are on and working. GM is unable to correct issue. | Crash: No Fire: No | Unknown |
| May 2026 | UNKNOWN OR OTHER | THE FIN ANTENNA ON TOP OF THE TRUCK HAS COME LOOSE, I GOT A CONTINOUS MESSAGE FOR THE LAST 2= MONTHS. SERVICE EMERGANCY CALLING MY TRUCK IS 6 MONTHS OLD NOW, BUT THIS HAPPENED 2 MONTHS AGO. I TOOK IT TO THE DEALERSHIP, FRIENDLY CHEVORLET WHERE I BOUGHT IT. TECH GUY SAYS I MUST HAVE HIT SOMETHING. I CALLED GMC AND ASKED ABOUT PRODUCT DEFECT, WAS TOLD THATS NOT THE CASE.I ORDERED A NEW ANTENNA 4-12 26 GMC HAS NONE IN STOCK WHICH LEADS ME TO BELIE VE THIS IS AN ONGOING PROBLEM. GMC SAYS THIS IS NOT COVERED BY WARRANTY. THIS IS GOING TO BE A 600= DOLLAR EXSPENCE FOR ME. THIS ANTENNA IS FOR ONSTAR AND MY PHONE CONNECTION | Crash: No Fire: No | Unknown |
| May 2026 | UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE | OnStar Super Cruise, while using super cruise the vehicle tried to change lanes with another vehicle in the other lane. I had to fiscally override the super cruise to prevent an accident. This happened on three separate occasions. | Crash: No Fire: No | Unknown |
| May 2026 | ENGINE | Purchased truck in May of 2026 from Chevy dealer. Truck had around 1500 miles on it. Within 1 week the truck was shifting, very roughly, for no apparent reason making it lurch. I brought it to a local Chevy dealer, who ran it, showing a fault. I got the truck back from the dealer, who said tech had looked at it, and cleared the "fault" that was showing up. less than 1 week after that, the truck started doing the same thing, and I am bringing it back to the local Chevy dealer this week. The dealer I purchased the truck from said it was a trade in because the owner didn't like the truck. I'm concerned the dealer I bought the truck from may have known about the problem when I purchased the truck, and this may be the 3rd time that the truck has been back to a Chevy dealer for this problem. I looked on line and found Chevy has has hundreds of thousands of recalls on this 6.2 liter L87 engine, and there is a class action suit involving this engine from previous years, as well as hundreds of complaints regarding the 2026 version of this engine. | Crash: No Fire: No | Unknown |
| May 2026 | ELECTRICAL SYSTEM,SERVICE BRAKES | I am writing regarding an ongoing and serious issue with my 2026 Chevrolet Silverado 1500 RST 2.7L that continues to occur despite multiple visits to the dealership. Recently, as I was leaving my house, I entered my truck and started the vehicle as normal. Immediately after startup, approximately eight warning lights and system failure messages appeared on the dashboard simultaneously. The warnings included the Check Engine Light, ABS warning, Brake System Failure, Service Steering Column Lock, Service Traction Control, Service ESC, Service Brake Pad Monitor, and Trailer Brake Disabled warnings. At that point, the truck became undriveable. Although I was able to shift gears, the vehicle would not move properly in either Drive or Reverse. Due to the severity of the issue, I turned the truck off and left it parked overnight. The following day, all warning lights and messages had disappeared completely. This situation is extremely concerning because the vehicle appears to fail randomly without warning. I no longer feel safe driving the truck, especially with my children in the vehicle, because I fear it could stop functioning again at any time and potentially create a dangerous situation. I have already taken the truck to the dealership multiple times regarding this issue. However, I have repeatedly been told that they cannot properly diagnose or repair the problem unless the warning lights are actively present at the time of inspection. Since the issue is intermittent, this has made it very difficult to get the truck repaired, even though the problem clearly continues to occur. I am requesting that this matter be taken seriously and investigated further, and because this is a new truck that barely has 7,833 miles on it.as this appears to involve critical safety systems including braking, traction control, steering, and vehicle drivability. I depend on this truck daily and need a permanent resolution to this problem as soon as possible. | Crash: No Fire: No | Unknown |
| May 2026 | STEERING,ELECTRICAL SYSTEM,SERVICE BRAKES | 2026 Chevrolet Silverado 1500 Safety Issue Summary: I am filing a complaint regarding critical safety defects with my vehicle. The truck displayed warning messages for traction control service and brake system failure on the instrument panel while parked in my driveway, prior to the vehicle becoming inoperable, I experienced dangerous driving conditions including swerving similar to hydroplaning on two separate occasions. Details: The vehicle was picked up on a flatbed on May 11th, 2026 because it would not start or run. When I drove it before this incident, I experienced the vehicle swerving dangerously similar to hydroplaning on two different occasions 5/1/26 and 5/9/26. Upon inspection, warning messages appeared on the dashboard indicating traction control system service and brake system failure. These are critical safety systems. Chevrolet HE Dealership in Wichita Falls, Texas performed a diagnostic and claimed to find only a dead battery and parasitic draw. They refuse to address the traction control or brake system failures and claim they cannot duplicate the issues. They are pressuring me to accept the vehicle without written confirmation that these safety systems have been repaired. Safety Risk: A vehicle with non-functioning traction control and brake system failures is unsafe to operate. I cannot accept this vehicle until these critical systems are properly diagnosed and repaired.Than you for your help in this matter. | Crash: No Fire: No | Unknown |
| May 2026 | ENGINE | Engine failed on 5/8/26 with 1794 miles. Sounds like possible main bearing failure, engine had 18psi oil pressure. Signs were, knocking, banging, screeching/squealing internally from engine. No codes or check engine lights appeared. Was driving approximately 35-40 MPH on mountainous paved road. Managed to limp truck to safe pull off area and turned off engine. Had truck towed to dealership. If truck would have died on road I was driving on, it could have been bad. Road is very narrow with numerous blind spots. | Crash: No Fire: No | Unknown |
| May 2026 | ENGINE | My vehicle has 3416 miles on it. I was at a stop light, busy intersection, and it just died. It would not restart or go into neutral to push it to the side of the road. I had it towed to the dealership, and found out theres a bulletin on these motors. [XXX] . Why would I buy something when its been a know issue with the manufacturer since 2025. I feel as if the manufacturer is selling these units and once this happens its the consumers loss. I cannot believe the manufacturer has not issued a recall. If that were too happens there would be a lot of lemon laws and there lawyers know not to go down that road. There fix is to give me a refurbished engine!! How can that be constitutional knowing there's been a problem with this engine and now my resale value just went down. If I knew what I know now I would of purchased used because thats what im getting in return which is consumer robbery. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Apr 2026 | ENGINE | On April 11, 2026, my 2026 Chevrolet Silverado 1500 experienced a catastrophic engine failure while traveling on a public highway. The sudden loss of power created a significant safety hazard and could have resulted in a serious accident. I was able to maintain control and avoid a crash. The vehicle was towed to a dealership and diagnosed as requiring a full engine replacement. The vehicle has been inoperable for over 19 days, leaving my wife and me stranded far from our home in Texas.This failure occurred without warning at highway speed and presents a serious safety concern that should be investigated. | Crash: No Fire: No | Unknown |
| Apr 2026 | UNKNOWN OR OTHER | NO owner manual, etc. supplied. NO safety information supplied. NO maintenance information supplied. Dealer never mentioned when bought new vehicle on 4/22/2026. Went back next day and chevy does not supply any manuals. I could buy one for $100. if they were available. No car seat info or child restraint info. NOTHING. Did chat with GM customer service, no positive results. Asked about recall N252540430. ON owner manual being supplied. Dealer and customer service know nothing about it. I can look on phone, computer, or other digital ways to find info. Or sit in my car and use a tank of gas+ trying to find info on vehicle computer, if it is even there? | Crash: No Fire: No | Unknown |
| Apr 2026 | UNKNOWN OR OTHER | GM OWNERS MANUAL NEVER IN VEHICLE WHEN DELIVERED NEW SEPTEMBER 26,2025. DEALER SAID AVAILABLE ONLINE. GM IS RESPONSIBLE BY LAW TO PROVIDE A WRITTEN OWNERS MANUAL WITH ALL NEW CARS, SO BUYER CAN READILY ANSWER OPERATIONS AND SAFETY INFORMATION FOR THE NEW VEHICLE. PLEASE CONTACT GM TO PROVIDE MYSELF WITH A FREE, OWNERS MANUAL FOR MY NEW TRUCK. THANK YOU. | Crash: No Fire: No | Unknown |
| Apr 2026 | ELECTRICAL SYSTEM | I purchased a 2026 GM Chevy Silverado. At 500 miles all dash warning lights came on while driving, radio played static. I disconnected battery in order to reset the computer. At 1400 miles in the heat of south Florida the air condition stopped working. after completing my drive 60 miles away with no ac i disconnected the battery to reset the computer. The ac started to work after this reset. I went to the dealer and they wanted me to leave the truck. They could not provide a loaner and the fact that this is my only vehicle I could not leave it. At 2000 miles the computer screen stated that there was an update. The computer would not update when I pressed start update. The screen then said unable to update conditions not met go to the dealer. I went back to the dealer and they said there is no update and they reset the computer. THIS IS GOING TO KILL SOMEONE WHEN THEY PULL OVER ON THE HIGHWAY BECAUSE THE CHRISTMASS TREE ON THE DASH CAUSED THEM TO PULL OFF THE HIGHWAY AND A SEMI IS GOING TO KILL THEIR ENTIRE FAMILY WHEN THEY ARE STOPED ON THE SIDE OF THE HIGHWAY BECAUSE GM CANNOT MAKE A VEHICLE THAT WORKS CORRECTLY. PLEASE GO AFTER GM THE COMPANY THAT STOLE YOUR TAX DOLLARS WHEN THEY WENT BANKRUPT. | Crash: No Fire: No | Unknown |
| Apr 2026 | POWER TRAIN | Driving at highway speed’s transmission was hard shifting on its own from Drive to Low and vice versa on its own the first time. Truck taken to dealer and was told that transmission needed an update. Second time driving at highway speed experienced hard shifting in rear and felt like I was hit from behind. Lost propulsion and check engine light came on. Was told that the valve body needed to be replaced. New truck with only 7,500 miles on it. My guess understanding is that this has been an issue with Chevrolet/GM 6.2 engines. Hard shifting and loss of propulsion accord while accelerating to pass another vehicle. | Crash: No Fire: No | Unknown |
| Apr 2026 | POWER TRAIN,ENGINE | Driving at 70 mph when I tried to accelerate. Heard a loud bang from the exhaust and immediately started to lose power. I had zero warning that anything was wrong. Warning messages flashed and I lost propulsion. As I was pulling over the engine died completely and shut off. Purchased the vehicle on 11/25 and had 4100 miles on it. 6.2L Chevrolet ZR2. Dealer confirmed that that the crankcase failed which resulted in catastrophic engine failure. Currently waiting on new replacement engine.. | Crash: No Fire: No | Unknown |
| Apr 2026 | ENGINE | The contact owns a 2026 Chevrolet Silverado 1500. The contact stated that while driving approximately 10 MPH, there was an abnormal knocking sound coming from the engine compartment. The vehicle was reversed to the residence and parked, but the sound was heard longer. The contact stated that while the vehicle was parked, the accelerator pedal was depressed, and the sound from the engine compartment returned. The vehicle was towed to the dealer, where it was diagnosed, and it was determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 3,134. | Crash: No Fire: No Towed | 3,134 |
| Apr 2026 | POWER TRAIN,ENGINE | The 6.2L V8 engine on my New 2026 Chevy Silverado Zr2 Bison blew up around 8000 miles. While driving on highway the car shutoff and shifted to neutral while I was rolling, where I then could put it in park and restart the car to move to a safer location. Truck was towed to dealership where codes cleared during the time getting it to the dealership, and was told it was good to go. About 2 miles leaving the dealership the engine had shutoff again except did not turn on. Dealership said the camshaft had cracked and wanted to replace the whole engine under warranty. | Crash: No Fire: No | Unknown |
| Mar 2026 | ENGINE | Truck has less than 1800 miles. Was at a stop light and the vehicle started shaking and making metal tin rattling sounds. Stopped for gas, started the vehicle all noises went away. Got onto the freeway and about 1 mile down the road the truck lost power at 70 MPH. I slowed down and the vehicle continued to lose power. I put my flashers on and started to pull over and the truck died, all dash lights went black and the truck was off. I rolled to a stop and parked the truck. Called a tow truck. The vehicle wouldn’t start. It turned over at first and then nothing. I was not able to shift the vehicle into neutral. The tow truck asked me to assist while we Dragged the entire truck into the flat bed trailer. Dealer called late after noon the next day. Saying the motor was seized and had to be replaced entirely. The service technician said this has been happening to the 2021-2024 6.2L engines as well and they’ve seen plenty of them. They recalled those a used a band aid fix of replacing the oil with heavier weight and a new drain plug. He said it’s not working and all those trucks are having the same issues. He said, this was not his first 2026 motor seized in a 6.2L. He’s had another one recently low mileage that seized also. I asked for a different motor. I was told not to worry we will give you a 3 year/100,000 mile warranty. The truck was $100,000! And now they only want to warranty it for the same 3 years, just higher mileage… The motor is on back order and no telling when I’ll get my truck back. This is my 3rd Silverado and my 2017 is still going strong with 100,000 miles on it. They have a serious consumer issue on their hands and should be buying these trucks back as we will not be able to rely on the new motors. Some people have had 3 and 4 motors replaced for the 2021-2024, 6.2L engines. | Crash: No Fire: No | Unknown |
| Mar 2026 | EQUIPMENT,UNKNOWN OR OTHER | I purchased my new 2026 Chevrolet Silverado 1500 truck on 12/04/2025 from CMA Chevrolet in [XXX] . When the truck was delivered, there was no owner's manual with the truck. I recently found that there was a recall associated with this issue. It is XXX. I thought that maybe manuals were now online. When I read the recall, it said that it is federal law that one be issued with each new vehicle. My VIN is not part of the recall. I contacted my salesman and he said that their parts department said that sometimes the manufacturer, GM, puts out VINs in blocks. This does not make sense. How does a manufacturer know something that they did not do?? I would like my VIN added to the list of vehicles that are affected by this recall. Thank you INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Mar 2026 | ENGINE | BRAND NEW 2026 CHEVY TRAIL BOSS LT 6.2L V8. DROVE NORMALLY FOR 1291 MILES BEFORE THE ENGINE LOCKED UP AND VEHICLE DIED WHILE DRIVING. CHECK ENGINE LIGHT FLASHED A FEW TIMES BEFORE IT DIED. GLAD I WASNT TOWING ANYTHING YET. ONCE I COASTED TO A SAFE AREA, THE TRUCK WOULD NOT RESTART. DEALER SAID ITS THE ENGINE. NO ETA AS THEY ARE NOT AVAILABLE. VEHICLE SITTING AT THE DEALER WITH NO ETA ON PARTS. THIS IS A 2026 SO IT IS STILL UNDER POWERTRAIN WARRANTY AND NOT UNDER THE RECALL YET. | Crash: No Fire: No | Unknown |
| Mar 2026 | UNKNOWN OR OTHER | My vehicle is listed as not being affected by any current recalls. When I purchased my vehicle in December 2025, it did not have an Owner's Manual in the glovebox, which I found concerning. Why do I not qualify to receive something as important as the owner's manual under that current recall regarding that safety issue? | Crash: No Fire: No | Unknown |
| Mar 2026 | ENGINE | 2026 chevy 1500 high country 6.2L with 6032 miles, engine stalled twice 3/11/2026 in one day, no check engine light no signs of anything catastrophic just simply stalled early morning commuting from work at a street light then later on same day driving with my 3 kids engine knocking/binding noise coming from engine while driving on highway stalled again leaving us stranded with engine blown on a busy offramp exit with kids under 8 in vehicle, officers arrived to guide traffic around us in a high risk environment from potentially rear ending us while waiting for roadside to recover us, truck has been towed to dealership and will most likely need new engine. no warning lights no check engine, just mysteriously and unexpectedly damaged from one minute to the next. | Crash: No Fire: No | Unknown |
| Mar 2026 | POWER TRAIN | Vehicle: 2026 Chevrolet Silverado 1500 Incident Description: While driving at highway speed, the transmission fluid line failed and transmission fluid rapidly leaked from the vehicle. There were no warning lights, alerts, or messages before the failure occurred. As the fluid was lost, the vehicle began shutting down while still moving in traffic and stopped in the middle of the highway with vehicles behind the driver. The truck attempted to place itself into Park before it had fully stopped, and once stopped in the roadway it could not be shifted out of Park. The driver had to move the disabled vehicle off the roadway while traffic was approaching from behind. Safety Concern: The vehicle experienced a sudden loss of transmission fluid and shut down in an active traffic lane without any warning, creating a serious safety hazard for the driver and surrounding vehicles. Photos show the truck stopped in the middle of a busy highway with traffic passing while the owner documented transmission fluid pouring from underneath the vehicle. Additional photos show the dealership repair report stating the transmission cooler line was left unclipped from the fan shroud assembly, allowing it to contact the A/C compressor clutch and wear a hole in the line, causing rapid transmission fluid loss. The service manager also stated that other trucks have arrived from the factory with the transmission cooler line not properly clipped or secured. Videos available as needed. Since this incident and repair, the vehicle has continued to exhibit abnormal drivetrain behavior including shuddering and harsh or unexpected downshifts during acceleration and when using cruise control. The vehicle has been returned to the dealership multiple times for inspection, but no confirmed cause or documented successful repair has been provided. | Crash: No Fire: No | Unknown |
| Feb 2026 | ELECTRICAL SYSTEM | Same problem since 2024 on the silverado infotainment center goes black, radio cuts out. The dealer is hiding this problem from the buyer and not telling them. GM has been working on this for 2 years and they can still sell the truck with an electrical problem. Lemon | Crash: No Fire: No | Unknown |
| Feb 2026 | ENGINE | Truck has 2600 miles. driving down road at 55mph and heard loud squeeling noise coming from front of truck, lost power and knocking noise coming from engine. towed to dealer and needs complete engine replacement. | Crash: No Fire: No | Unknown |
| Feb 2026 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | 0 audio works in the truck. No audible turn signals, warning chimes, phone calls, onstar... nothing. | Crash: No Fire: No | Unknown |