2020 Chevrolet Silverado 1500

Component: SEAT BELTS

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.

Consequence: 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.

Remedy: 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.

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Component: TIRES

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.

Consequence: 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.

Remedy: 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.

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Component: AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR

General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during air bag deployment.

Consequence: If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.

Remedy: GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is N202305380.

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Component: SEAT BELTS:PRETENSIONER

General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2020 Silverado 2500, Silverado 3500, Sierra 2500, and Sierra 3500 vehicles equipped with carpet floor covering. When the front seat belt pretensioners deploy, hot gas may vent through an opening in the pretensioner bracket, possibly igniting the carpet.

Consequence: A vehicle fire could result if materials ignite inside the vehicle.

Remedy: GM will notify owners, and dealers will close off the opening in the pretensioner bracket, free of charge. The recall began December 13, 2019. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-888-988-7267. GM's number for this recall is N192270600.

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Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.

Consequence: Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire in the presence of an ignition source.

Remedy: GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall began December 18, 2019. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192283991.

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Component: TIRES:TEMPORARY/EMERGENCY SPARE TIRE

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.

Consequence: An ABS system that does not function properly can increase the risk of a crash.

Remedy: 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.

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Component: POWER TRAIN:DRIVELINE:DRIVESHAFT

General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500 and 2020 Chevrolet Silverado 2500 trucks. One of the driveshaft joints may not have been properly welded, causing the driveshaft to separate while the vehicle is moving.

Consequence: If the driveshaft separates, there may be a loss of propulsion, increasing the risk of crash.

Remedy: GM will notify owners, and dealers will replace the driveshaft, free of charge. The recall is expected to begin December 2020. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-888-988-7267. GM's number for this recall is N202314870.

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Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

General Motors LLC (GM) is recalling certain 2020 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. The bolts used to attach the front and/or rear brake calipers may have not been heat treated and may break under load.

Consequence: Broken caliper bolts can reduce brake performance or interfere with wheel rotation and increase the risk of a crash.

Remedy: GM will notify owners, and dealers will replace the brake caliper bolts, free of charge. The recall began March 23, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-866-522-9559. GM's number for this recall is N202294420.

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Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

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.

Consequence: Rear wheel lock-up can increase the risk of a crash.

Remedy: 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.

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Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

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.

Consequence: Rear wheel lock up increases the risk of a crash.

Remedy: 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.

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-My 2020 Trail-boss 6.2 Engine broke and stopped producing power and shut off, it is available for inspection and has been inspected by my local Chevy Dealer Tom Gibbs Chevrolet. -My son was crossing a railroad track and it shut off as he topped the tracks it shutoff at the tracks and he was able to coast down out of the way. If it shut off a second earlier he would have been stuck on the tracks and there is a list of what if's. My grandson in the car seat, my son gets out breaks his ankle and can't get my grandson out there is so many things that could have happened. -The dealer stated the 6.2 engine is known to have mechanical failures -The local dealer stated valve cover was removed and no movement in valve train needs new engine at a cost of $21,343.24 They realized that the original $250 rubber serpentine belt outlasted the engine with 123K miles on it -No warning lights, no rough running, no sounds just shut off no power.

Problem#1 :The transmission shits erratically and down shifts really hard and has a vibration going down the highway. Problem #2: The rear-end differential seems to lock up when turning sharp corners.

Was driving vehicle and it revved very high and then got stuck in a single gear. MPG have also been impacted as of late. GM saying VIN isnt under the valve body recall, but dealer has determined the valve body needs to be replaced.

* same part gone bad as other recalled vehicles. "Coolant control flow valve bad". Engine fan is staying on high blast, message displaying " engine power is reduced" truck will not drive at full power because the truck thinks its overheating because of bad part. If i remember correctly, it is code p1098. Bad part is intermittent. It Will happen randomly driving down the road. It comes and goes. I believe this is a safety factor . There is a special warranty or recall regarding this part with my year truck, but not my vin? Why not? Same part going bad with same codes and same problem ? Please consider looking into this concern and expanding the recall or concern for this reduced engine power safety concern. Thank you for looking into this.

I am reporting a failure involving a 2020 vehicle equipped with a GM 6.2L V8 engine that developed a cylinder 8 misfire along with diagnostic trouble codes P0300, P0500, and P0521. Dealer inspection revealed a severely scored camshaft and metal debris present in the engine oil, indicating significant internal engine damage. The failure appears to be related to a lifter or valvetrain malfunction, leading to improper valve operation and engine misfire. This issue occurred unexpectedly and creates a serious safety concern due to the risk of sudden engine failure during operation. This may be associated with known problems affecting this engine type and should be investigated further.

The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while at a stop light, the engine shut off as intended in the fuel saver mode, but when the brake pedal was released, the vehicle shut off and failed to restart. The vehicle was towed to the local dealer and was repaired but the repair information was unavailable. The contact stated that failure recently reoccurred and the vehicle was towed back to the dealer. The cause of the failure was not yet determined. The contact stated that the failure had occurred on a busy roadway while the contact’s young daughter was a passenger inside the vehicle. The manufacturer was not yet contacted. The failure mileage was 40,000.

My truck has been in the shop for two weeks. Blown up, oil everywhere. I was told to file a complaint because GM has issues a recall for these engines, but I am not in the years it has been issues for. I was told this case is open and could then cover my engine. EA25007 is the number I was given.

The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while his wife was driving approximately 10 MPH and depressing the brake while turning, the ABS warning light illuminated, and the brake pedal remained on the floorboard. The vehicle was pulled into a parking lot and was able to come to a full stop. The contact's wife inspected the vehicle and used a handheld diagnostic machine to retrieve an undisclosed DTC; however, the codes were cleared. The vehicle was then taken to the residence. On another occasion, while the vehicle was in reverse(R), the ABS warning light illuminated, and the brake pedal remained pressed to the floorboard. The contact used the handheld diagnostic machine to retrieve and clear the codes. The vehicle was taken to a dealer, where it was diagnosed and it was determined that an ABS update was needed. The vehicle was not repaired, and the contact had not yet taken possession of the vehicle. The manufacturer was notified of the failure. The failure mileage was approximately 79,000.

The contact's son owns a 2020 Chevrolet Silverado 1500. While the contact's son was driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle started shaking erratically, and several unknown warning lights were illuminated. The vehicle was driven to the shoulder of the road, and the engine seized. The vehicle was towed to the son's residence. The vehicle was later towed to the dealer, where it was diagnosed with lifter failure in cylinder #5 and a failed CAM shaft. The contact was informed that the engine needed to be replaced. The vehicle was being repaired. The contact was informed that the failure was a manufacturer's defect. The contact referenced an unknown recall; however, the VIN was not associated with the recall. The manufacturer was made aware of the failure, and a case was filed. The manufacturer agreed to assist with a 10 percent discount on the cost of the repair. The failure mileage was approximately 109,758.

Engine started knocking, brought it to dealer, scoped cylinder number two and confirmed piston ring failure. New engine needed.

The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the RPM became extremely elevated. The accelerator pedal was depressed; however, the vehicle failed to respond. The vehicle was turned off and restarted. No warning lights were illuminated. The vehicle was towed to the local dealer, where it was diagnosed and it was determined that the torque converter was inoperable, and that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline. The approximate failure mileage was 80,000.

While driving in early morning while still dark outside, loud noise occurred with decreased acceleration on interstate. This placed my life and the lives of others at risk due to not being able to accelerate out of traffic coming behind me. Vehicle Taken to chevy dealership who advised lifter had broke and damaged camshaft. This occurred out of nowhere without any warning or lights on dash

I was driving at approximately 75 to 80MPH on the highway when my engine shutoff and the vehicle died while driving it. I was able to coast to the side of the road but had to cross two lanes to the left to do so while weaving in traffic to get to the shoulder of the road. There was no warning of any kind that would have made me aware of an issue prior to this happening. I was unable to get the vehicle started again and had to have it towed to my local dealership Hendricks Chevrolet in Columbia, SC. That occured on Saturday March 14th 2026, that Monday, I have had all regular and scheduled maintenance done to my vehicle either on time or prior to the recommended time including oil changes and the like. I went to the dealership and they told me that the engine had seized up and that this was a very well documented and common issue with the 6.2L L87 V8 Engine dating back to 2019 but that GM had only issued recalls on the 2021 - 2024 years to correct the issue. I asked the Service manager at Hendricks Chevrolet to file for a Goodwill Coverage request on my behalf to cover the repairs of the engine and he refused and stated that I had to do so through GM customer service line. I have done so since and my case number with GM is 92108267. My vehicle is currently at the dealership awaiting the go ahead from GM to replace the engine. I have an extended warranty on my vehicle that goes to 120,000 miles and the issue occured at 114,113 miles. This is a very well documented case where the engine connecting rod bearings fail due to oil starvation that leads to engine seizure.