2020 Chevrolet Silverado 2500 problems
The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.
The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name (not to be confused with the 2003 concept). Competing against the Ford F-Series, Ram Pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year.
History
The Silverado nameplate made its debut for the 1975 model year, becoming the top trim level on all Chevrolet C/K trucks, slotted above Custom Deluxe, Scottsdale, and Cheyenne. For the 1968 model year (seven years before the Silverado), GMC C/K trucks used variations of the Sierra name (Sierra, Sierra Classic, Sierra Grande, and High Sierra). Even after the C/K series officially ended, GM still uses the CK and the CC in their current model codes, to denote a two-wheel drive (CC), and four-wheel drive (CK).
For the 1988 GMT400 model architecture, Chevrolet retained the C/K model nomenclature, with GMC branding its full-size line as Sierras. While sharing the same body and chassis, the model chronology of the Silverado and Sierra are different, with five generations of the Sierra, while four of the Silverado.
In 2018, at the NTEA Work Truck Show in Indianapolis, Indiana, Chevrolet unveiled the first medium-duty Silverado, expanding the model line to a 4500HD, 5500HD, and 6500HD chassis cab. Largely the successor to the 2003–2009 GMT560 chassis, the medium-duty trucks are exclusive to Chevrolet, with no plans for an equivalent GMC version. Instead, Navistar International (now partnering with GM) would sell the medium-duty trucks as a rebadged counterpart, called the CV. This is in fact a very similar nod to how the Avalanche did not have a GMC Yukon–based equivalent, but instead, Cadillac would take its place as the former's rebadged counterpart, the Escalade EXT.
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Common 2020 Chevrolet Silverado 2500 problems
The 2020 Chevrolet Silverado 2500 HD has been reported to have several common problems based on complaints from owners.
One of the most common issues is related to the speedometer or other instrument panel gauges not working properly. This can cause inconvenience to the drivers and may require professional repair.
Another common issue is related to the brakes. Some owners have reported that the brakes squeak, and replacing all four pads can cost over $1200, which is not well received by some owners.
The transmission has also been reported to cause problems, such as stopping working in all gears and leaking transmission cooler tank, oil cooler tank, and radiator. These issues can be expensive to fix and may require multiple visits to the dealership.
The 6.6 gas engine has been reported to burn 5 quarts of oil between oil changes, which is not considered normal by some owners. GM has released a service bulletin stating that this is normal, but some owners disagree.
The DEF system has been reported to short out during cold weather, making it difficult for owners to get a replacement for several months.
Additionally, some owners have reported that the fuel gauge/sender and fuel pump can cause problems, as well as issues filling up the tank.
Lastly, some owners have reported that the 2020 Chevrolet Silverado 2500 HD cannot be used for plowing without wind deflectors on the plow, which can cause air to reach the transmission and potentially cause damage.
These are some of the common problems reported by owners of the 2020 Chevrolet Silverado 2500 HD. It is important for potential buyers to be aware of these issues and consider them when making a purchasing decision.
What years of Chevy 2500HD to avoid?
Besides the 2004 and 2007 Silverado, we highly advise buyers to skip the 2000, 2001, 2003, 2005, and 2008 model years.
Do Chevy 2500 have transmission problems?
Failed friction element D, voltage problem in the 'A' circuit and low or leaking fluid are some of the common Chevy Silverado 2500 transmission problems.
What are the most problematic Silverado years?
The 2008 model year competes with the 2014 model year as one of the worst ever produced. Due to its frequent engine problems and overuse of oil, which was repair that cost owners over $2,700 to fix, this problem continued onward from the 2007 into the 2009 model years.
Is the Silverado 2500 HD a good truck?
The Silverado 2500HD is a great heavy-duty truck with well-rounded performance and an improved interior for the new model year. If you need higher towing and hauling capacity and don't mind sacrificing some interior space, the Ford F-250 Super Duty could be for you. The Ford also has a more upmarket interior.
How reliable is the Chevy Silverado 2500?
The probability of a repair being a severe or major issue is 19% for the Chevrolet Silverado 2500 HD, compared to an average of 18% for fullsize trucks and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.
Do Chevy 2500 have transmission problems?
Failed friction element D, voltage problem in the 'A' circuit and low or leaking fluid are some of the common Chevy Silverado 2500 transmission problems.
How long do Chevy 2500 trucks last?
On average, a well-maintained Chevy in Santa Clarita can last for over 200,000 miles or more. In fact, many Chevy trucks have been known to last for 300,000 miles or more with regular maintenance and proper care.
Is Silverado 2500 heavy-duty?
The light duty lineup includes Chevy Silverado 1500 and Chevy Colorado models while the heavy-duty lineup offers Chevy Silverado 2500 and 3500 models.
2020 Chevrolet Silverado 2500 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Chevrolet Silverado 2500 problems, we found that the most common problems with these 2023 model year vehicles are:
- Service brakes problems
- Power train problems
- Electrical system problems
- Steering problems
- Fuel/propulsion system problems
The graph below shows statistics for all 2020 Chevrolet Silverado 2500 vehicle components and the number of complaints received.
Latest 25 complaints 2020 Chevrolet Silverado 2500
The NHTSA has received 53 complaints about various vehicle components related to the 2020 Chevrolet Silverado 2500. Below are the 25 most recent complaints reported for 2020 Chevrolet Silverado 2500 vehicles.
ELECTRICAL SYSTEM,ENGINE PROBLEM
- Date Of Incident: 2024-09-25
- Fire: 1
- VIN: 1GC4YREY9LF
- Components: ELECTRICAL SYSTEM,ENGINE
- Summary: We just arrived to our out to town destination and exited the vehicle. We drove 80 miles to get there. The truck was running when we noticed white smoke coming from under the hood then immediately large red flames.
POWER TRAIN PROBLEM
- Date Of Incident: 2024-07-19
- VIN: 1GC4YNEY9LF
- Components: POWER TRAIN
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated while driving at various speeds, the transmission was slipping without warning. The vehicle stalled without warning, causing the contact to restart the vehicle to continue driving. While attempting to accelerate, especially, after the vehicle was idling, the transmission failed to properly change gear, causing the vehicle to accelerate at slower speeds than intended. There were no warning lights illuminated. The vehicle had been taken to the dealer where it was diagnosed that the transmission failed and needed to be replaced. The vehicle had not been repaired due to a low supply of transmissions. The manufacturer was made aware of the failure. The manufacturer referred the contact to the NHTSA Hotline to file a safety complaint. The failure mileage was 80,000.
STRUCTURE PROBLEM
- Date Of Incident: 2024-01-13
- Components: STRUCTURE
- Summary: Water leaking in around rear window causing moldy smell, puddled water on rear floor, saturated carpet. Believe to be health hazard because my eyes & nose burn when I’m in the vehicle. Have not had any inspection of this problem because the warranty had run out before I discovered. This is a known problem to GM on numerous trucks as I learned after researching. Truck has very low mileage, less than 15000. Very disappointed.
POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES PROBLEM
- Date Of Incident: 2024-03-29
- VIN: 1GC4YPEY6LF
- Components: POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES
- Summary: Rear wheels locked up while driving/accelerating. Happened 5 times, 4 times while towing a camper once without towing. Luckily no harm or damage came to anyone. Traded in at dealership due to safety concerns after no diagnostics found anything “wrong”. It is already listed for sale, but I don’t think It’s been addressed or fixed.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2024-03-02
- VIN: 1GC4YREY5LF
- Components: UNKNOWN OR OTHER
- Summary: Interior of tailgate fills with rainwater when tailgate is down. Electrical components inside the tailgate are affected by the water/moisture including two rear view cameras, components associated of the power tailgate, and the electronic tailgate latch/lock. The rear-view camera has failed. Cameral failure is also affecting the proximity radar system which is working intermittently. The equipment failures have resulted in several near miss incidents. Warnings appear on the dashboard when attempting back up the vehicle. Proximity radar stops working without warning.
STRUCTURE,UNKNOWN OR OTHER,VISIBILITY/WIPER PROBLEM
- Date Of Incident: 2023-10-31
- VIN: 1GC4YREY3LF
- Components: STRUCTURE,UNKNOWN OR OTHER,VISIBILITY/WIPER
- Summary: Rear window frame is leaking during rain or heavy dew. Causing saturated headliner, seats and carpet. Mold could develop and become a health factor. My 2 kids always ride in the back seat. This is a known issue for GM and are not taking action to correct this problem. Vehicle started leaking with 25,000 miles.
POWER TRAIN PROBLEM
- Date Of Incident: 2024-02-01
- VIN: 1GC4YNE74LF
- Components: POWER TRAIN
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that while driving approximately 55 MPH, there was smoke coming from the rear of the vehicle. The contact stated that the vehicle then started losing motive power. After stopping to inspect the vehicle it was discovered that there was transmission fluid leaking from the rear of the vehicle. The vehicle was towed to the local dealer who diagnosed that the transmission cooling line had failed and needed to be replaced. The vehicle was not yet repaired. The contact stated the Extended Coverage for the failure was issued but the VIN was not included. The failure mileage was 67,000.
SEATS PROBLEM
- Date Of Incident: 2024-01-31
- VIN: 1GC4YLE74LF
- Components: SEATS
- Summary: This manual seat does not have an adjustment for up and down. Short people can not adjust to see over the hood when driving. Their solution is to sit on a cushion. This makes the seatbelt fit wrong and you slide around on the seat. This is a safety hazard with no solution. The “kits” you buy then make the seat a risk to disconnect from the truck.
STEERING,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2024-01-24
- VIN: 1GC5WLE76LF
- Components: STEERING,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated while driving at an undisclosed speed, the steering wheel briefly became tight before returning to normal functionality. After the failure, the temperature gauge indicated that the engine was overheating. The contact also stated that the brake pedal required excessive force to slow and bring the vehicle to a complete stop. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the water pump. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 74,000.
POWER TRAIN PROBLEM
- Date Of Incident: 2023-12-23
- VIN: 1GC4YNE70LF
- Components: POWER TRAIN
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that while driving at 55 MPH, the tachometer was operating erratically, after which the vehicle lost motive power. The contact was able to pull to the shoulder of the roadway, and after a visual inspection, the contact observed transmission fluid pooling underneath the vehicle. The service electric parking brake warning light was illuminated. The vehicle was towed to the dealer, who determined that the transmission oil cooler line failed at the crimp and that a failure with the electric parking brake had caused abnormal wear and tear to the brake pads and rotors. The vehicle was not repaired. The vehicle was then towed to another dealer, who confirmed the diagnosis, adding that the failure resulted in damage to the transmission, requiring a replacement of the transmission. The vehicle was repaired. After investigating the failure, the contact related the failure to Customer Satisfaction Program: N212326940, but the VIN was not included. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 67,000.
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,SERVICE BRAKES PROBLEM
- Date Of Incident: 2023-11-01
- VIN: 1GC4YNE77LF
- Components: ELECTRICAL SYSTEM,UNKNOWN OR OTHER,SERVICE BRAKES
- Summary: I own a 2020 Chevrolet Silverado 2500 HD pick-up, VIN: [XXX] . I use this truck primarily to haul a heavy horse trailer and to tow a travel trailer. Ever since I bought this truck I have had a problem with the trailering application. At times it will start working (especially if it has not been used in a while??), but every time I am actively using it there is an issue: •The app will totally blank out giving me a black screen, and/or •I will get a message that my trailer brakes are disconnected. I will stop, disconnect and reconnect the brakes, turn off the engine and restart, and so on. Nothing helps. I have had my truck in to the dealer (Bend Chevrolet) three times to have this repaired. Every time I get the reply that there is nothing they can do, that Chevrolet says this is a software issue and that they are working on it. See Bulletin [XXX] Trailering App is Non-Functional, published 11/5/2020. Chevrolet has been aware of this problem for over 3 years and has not come up with a solution? This feels like they are ignoring it. I have searched on-line and see that many Chevrolet Silverado owners have the same problem and are getting no assistance in solving it. For years. This is a safety problem. I haul in mountainous terrain and cannot afford to have issues with my trailering system, especially the brakes. I would like to see the NHTSA issue a recall on this problem and demand that Chevrolet fix it. Please contact me if you need additional information. I would really like to get this fixed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
POWER TRAIN,ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2023-12-28
- VIN: 1GC4YPEY3LF
- Components: POWER TRAIN,ELECTRICAL SYSTEM
- Summary: VEHICLE LOST POWER AS A RESULT OF A BAD SHORTED OUT CONNECTOR ON DIESEL INJECTOR 4 AND CAUSED ENGINE MISFIRES. WHICH RESULTED IN THE VEHICLE BEING UNDER POWERED WHILE DRIVING DOWN THE ROAD
POWER TRAIN PROBLEM
- Date Of Incident: 2023-12-21
- VIN: 1GC5YLE71LF
- Components: POWER TRAIN
- Summary: The Transmission Oil Cooler line separated at the crimp joint from the rubber hose to metal pipe. This sprayed trans fluid all over my hot exhaust(fire risk) and caused and immediate loss of propulsion as I was accelerating to merge onto the highway. I was lucky enough to have multiple vehicles swerve to avoid hitting me. This defect left me on the side of the expressway.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2023-12-01
- VIN: 1GC4YRE78LF
- Components: SERVICE BRAKES
- Summary: I purchased this vehicle brand new from Lunghamer Chevrolet in Pontiac, MI. I park my truck on a hill every day and as of around a week ago the emergency brake system won't disengage properly. I know it has been engaging since, my gas milage has decreased significantly. Then, a warning light came on the dash, so I took it to Wally Edgar Chevrolet in Lake Orion for diagnosis and they told me that the actuators and wiring harness need to be replaced. They said that there seems to be corrosion on the connector to the harness, and the actuators need to be replaced. Since, my warranty is expired they will not cover the repairs and they quoted me $2,125. I only have 48,428 miles on this vehicle! If the emergency brake is engaged, couldn't it completely stop my vehicle without warning? I drive the highway every day! Isn't this a safety concern? I don't go off road, I don't abuse this truck and I keep it clean as much as possible! Yes, I live in Michigan but, GM has been producing vehicles for quite a long time and I cannot believe they can't keep the wiring connector from corroding. I also went online to see if there were others that have experienced this, and I found one owner of the same model that had to fix it twice! [XXX] . I'm sure I could find more complaints but, I stopped there since I am so disappointed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
STRUCTURE PROBLEM
- Date Of Incident: 2023-11-07
- VIN: 1GC4YNE70LF
- Components: STRUCTURE
- Summary: Back window leaked. It was a heavy mist all night, not even heavy rain yet, and when we opened the passenger back door in the morning around 7:30 am, we found a pool of water on the back seat and water running down the seat. When I checked the forums, there is an abundance of complaints about the back windows leaking in Chevy trucks for many years now.
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 2022-12-15
- VIN: 1GC4YME71LF
- Components: FUEL SYSTEM, GASOLINE
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that on several occasions while driving at various speeds, the vehicle started to lose motive power and then stalled. The contact stated that on most occasions, the vehicle was restarted after one attempt. The vehicle was taken to three different dealers on several occasions however, the failure could not be duplicated. The vehicle was then towed to a dealer where it was diagnosed that the Fuel Pump Driver Module needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 15,000.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2023-08-28
- VIN: 1GC4YPEY4LF
- Components: ELECTRICAL SYSTEM
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that the radio volume was decreasing and increasing intermittently. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that there was water leaking through the rear sliding window into the stereo amplifier, which had caused the amplifier to experience an electrical shortage. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 63,763.
ELECTRICAL SYSTEM,WHEELS,SERVICE BRAKES PROBLEM
- Date Of Incident: 2022-11-10
- VIN: 1GC4YPEY9LF
- Components: ELECTRICAL SYSTEM,WHEELS,SERVICE BRAKES
- Summary: Numerous times since first taking possession of new vehicle trucks electronic emergency braking system has activated while driving all on its own without warning. several times while on slower side roads and several times while at Interstate speeds, twice coming very close to a head on collision and once coming close to being rear ended while towing a car on a trailer by a semitrailer. The last time there was a message on the drivers information center that stated "service parking brake" The truck has been out of service use to several dealers to diagnose the problem to no avail. I've explained to the dealers its like having a blown tire, you can't predict when it will happen. Its a very dangerous situation. Second the goodyear wrangler tires tend to slide on curves in wet weather. This happens whenever the road is wet and you are on a curve. Both these defects have been reported to the manufacturer as well as servicing dealers. Very dangerous truck.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2023-05-05
- VIN: 1GC4YPEY4LF
- Components: SERVICE BRAKES
- Summary: Brakes are grinding and squeaking. Sometimes does not seem like it will stop. Chevrolet dealership says its a wearable part and nothing they can do. Brakes are not supposed to grind and squeal. Brakes have done this since brand new. Contacted Chevrolet about the service bulletin on the web Bulletin 20-NA-020. They state they can't help me and its not covered. It Cleary has all the descriptions and symptoms of their bulletin. I made a formal complaint 9-9864406840. I just wan to be sure if something happens I am not held accountable for a manufacture that has a known issue but choses not to fix or be responsible for using bad parts.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2022-10-02
- VIN: 1GC2YNEY5LF
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: The contact owns a 2020 Chevrolet Silverado 2500. The contact stated that the electronic parking brake warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed that the brake shoes within the rear drum needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was opened. The failure mileage was approximately 48,000.
TIRES PROBLEM
- Date Of Incident: 2023-03-13
- VIN: 1GC4YME77LF
- Components: TIRES
- Summary: LT275/65R20 At 36000 miles a back driver side tire had a belt separation. At 41000 miles back passenger side had a belt seperation. These tires came on the truck when I bought it and they are Goodyear Wrangler tires and I think it is a safety issue.
ELECTRICAL SYSTEM,SERVICE BRAKES PROBLEM
- Date Of Incident: 2022-07-02
- VIN: 1GC4YNEY8LF
- Components: ELECTRICAL SYSTEM,SERVICE BRAKES
- Summary: My truck continously displays service trailer brake system error on home screen. I have researched the error and found replacing the switch is a simple fix. However in my case this didn't work. I have tried 2 different switches, 1 being GM brand without success. Not sure what else to do. I tow a bumper pull travel trailer and fear this could cause an accident when my family and I are on a vacation.
STEERING PROBLEM
- Date Of Incident: 2022-04-02
- VIN: 1GC4YNEY6LF
- Components: STEERING
- Summary: The truck pulls to the right, pulling it off the road. It has 50k miles now and the dealer has aligned it 6 times and it’s showing within specifications, but continues to pull to the right. The dealer can’t find the cause of the problem and GM has no answer but for me to start paying to change parts which may or may not fix it.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2022-09-15
- VIN: 1GC4YLE73LF
- Components: SERVICE BRAKES
- Summary: Brake pad material is causing a glaze over on the rotor and cause a high pitch squeak. Had a reacal on the pads and replaced with a different pair that was supposed to be better. Since this has been done 3 days later started doing same thing again . Now it is causing brakes to stick at low speeds and is becoming a safety issue and concern for me and my family riding in our truck.
TIRES PROBLEM
- Date Of Incident: 2022-09-11
- VIN: 1gc4ypey1lf
- Components: TIRES
- Summary: Tread separated while driving on the interstate causing extensive damage. Tire did not deflate.
2020 Chevrolet Silverado 2500 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 8 recalls for different components of the 2020 Chevrolet Silverado 2500.
- Manufacturer: General Motors, LLC
- Components: LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
- Summary: General Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates. The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while the vehicle is in park.
- Consequence: An unlatched tailgate may open while driving and result in a loss of unsecured cargo, creating a road hazard and increasing the risk of a crash.
- Remedy: Owners are advised to check that the tailgate is closed and latched before driving. Dealers will replace the exterior touchpad switch assemblies, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232426400.
- Manufacturer: General Motors, LLC
- Components: TIRES:TEMPORARY/EMERGENCY SPARE TIRE
- Summary: General Motors, LLC. (GM) is recalling certain 2020-2021 Chevrolet Silverado 2500 and GMC Sierra 2500 vehicles equipped with a 17" spare tire (RPO ZHQ or ZXT) and either the 20" accessory road tire (RPO REM) or the 18" accessory road tire (RPO Q2V). Operating the spare tire with other 20" or 18" tires can prevent the Anti-Lock Braking System (ABS) from engaging.
- Consequence: An ABS system that cannot control the rear wheels independently increases the risk of a crash.
- Remedy: Dealers will provide the appropriate spare tire and apply a new spare tire information label, free of charge. Owner notification letters were mailed on October 18, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; GMC customer service at 1-800-462-8782. GM's number for this recall is N212329780.
- Manufacturer: General Motors, LLC
- Components: SEAT BELTS
- Summary: 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.
- Manufacturer: General Motors LLC
- Components: POWER TRAIN:DRIVELINE:DRIVESHAFT
- Summary: 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.
- Manufacturer: General Motors LLC
- Components: AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR
- Summary: 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.
- Manufacturer: General Motors LLC
- Components: STRUCTURE:BODY:HOOD
- Summary: General Motors LLC (GM) is recalling certain 2020 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles previously recalled under 20V-142. Some of the vehicles in 20V-324 were not part of Recall 20V-142 but received defect parts during another service (typically during collision repair). The hood-latch striker wires on replacement hoods installed for Safety Recall 20V-142 may not have been heat-treated properly, possibly causing them to fracture.
- Consequence: If a striker wire fractures, the hood may open unexpectedly while driving, increasing the risk of a crash.
- Remedy: GM will notify owners, and dealers will replace the hood assembly, free of charge. For hoods sold over the counter, dealers will contact customers with instructions for hood replacement. The recall began July 7, 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 N202306490.
- Manufacturer: General Motors LLC
- Components: LATCHES/LOCKS/LINKAGES:HOOD:LATCH
- Summary: General Motors LLC (GM) is recalling certain 2020 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles. The hood-latch striker wires may not have been heat-treated properly, possibly causing them to fracture.
- Consequence: If a striker wire fractures, the hood may open unexpectedly while driving, increasing the risk of a crash.
- Remedy: GM will notify owners, and dealers will replace the hood assembly, free of charge. The recall began April 13, 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 N192284960.
- Manufacturer: General Motors LLC
- Components: SEAT BELTS:PRETENSIONER
- Summary: 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.
Additional sources
More sources of information about 2020 Chevrolet Silverado 2500 problems:
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Sep 22, 2021 ... Curious if there is more common issues with the trail boss's that i should know about before taking a plunge as ive never owned a Chevy. Thanks ...
2020/L5P Duramax Problems? | Chevy Silverado and GMC Sierra ...
Aug 17, 2020 ... I'm just curious how your Truck is holding up? I have a new 2020 Duramax 2500. I LOVE the truck. Every time I look under the hood I get chills ...
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