CarRecallWatchThe 2021 Chevrolet Silverado 3500 has 5 safety recalls on file with NHTSA.
Owners have filed 41 complaints with NHTSA, including 1 crash, 1 fire.
The most-reported problem area is Electrical System (13 reports).
2021 Chevrolet Silverado 3500 recalls
Rear Wheels Can Lock Up, Raising Crash Risk
Certain 2020-2021 GM full-size pickups and SUVs equipped with diesel engines may have a transmission control valve that can fail.
Tailgate May Unlatch While Parked, Risking Open Tailgate on the Road
The electronic gate-release switch on the power-unlatching tailgate can short circuit when water gets into it.
Water Can Short Brake Module and Cause Fire Risk
Some 2021-2022 Chevrolet Silverado and GMC Sierra 2500 and 3500 trucks were built with an electronic brake control module whose brake pressure modulator valve bolts may not be properly tightened.
Seat Belts May Not Be Securely Attached, Raising Crash Injury Risk
Incorrect bolts may have been used at one or more points where the seat belts attach to the vehicle.
Front Center Seat Belt May Not Restrain Occupant in Crash
Some full-size Chevrolet Silverado and GMC Sierra pickups from the 2019 to 2020 model years have a problem with the seat belt brackets for the front center seat.
Most common 2021 Chevrolet Silverado 3500 problems
Problem areas named in the 41 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Electrical System | 13 |
| Power Train | 7 |
| Structure | 6 |
| Latches/Locks/Linkages | 6 |
| Service Brakes | 5 |
| Unknown Or Other | 5 |
| Fuel/Propulsion System | 4 |
| Engine | 3 |
| Air Bags | 2 |
| Steering | 2 |
What owners report
Service Trailer Brake System error. There's a known issue for a faulty wire harness and BCM. Error makes it hard to drive and see the speed, keeps popping up.
The contact owns a 2021 Chevrolet Silverado 3500. The contact stated that while the vehicle was parked or while driving at undisclosed speeds, the tailgate unintendedly opened or closed. The failure was a recurring failure. The contact associated the failure with NHTSA Campaign Number: 24V060000 (Latches/Locks/Linkages); however, the VIN was not included in the recall. The manufacturer was contacted by phone and was made aware of the failure. The contact was informed that the repair was not free because the VIN was not included in the recall. The contact was referred to the NHTSA Hotline for assistance.
On XXX the 2021 Chevrolet Silverado was taken to Mayse Automotive Group at [XXX] dealership for the complaint of the key getting stuck in the ignition and unable to remove causing a safety and security risk. Service department found that the transmission control in column needed to be replaced. The park switch control was defective and providing incorrect data. Service department confirmed that many vehicles alike have needed same repairs. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Water entered tailgate through drainage hole in tailgate cap. The water then dripped on the tailgate switch causing it to short out. This short circuit caused my tailgate to open and close randomly without pressing any switches or buttons or key fobs. May tailgate has a small ding it it now from where it kept hitting the wall while parked in the garage. I took the truck to the dealership to get repairs done and was charged 308.88 for the tailgate switch and diagnosis that should have been under a recall for this truck. Safety Recall N232426400 Tailgate May Open Unexpectedly issued May 2024. I called the customer service number [XXX] to try and get reimbursed for the repairs and they told
The tailgate will go up and down when the vehicle is turned off and in park. It will also do this while driving the vehicle. * I notice there has already been a recall for this issue, but my VIN shows NO RECALLS
2021 Chevrolet Silverado 3500 questions
Does the 2021 Chevrolet Silverado 3500 have any recalls?
Yes. NHTSA lists 5 safety recalls for the 2021 Chevrolet Silverado 3500: Rear Wheels Can Lock Up, Raising Crash Risk; Tailgate May Unlatch While Parked, Risking Open Tailgate on the Road; Water Can Short Brake Module and Cause Fire Risk; Seat Belts May Not Be Securely Attached, Raising Crash Injury Risk; Front Center Seat Belt May Not Restrain Occupant in Crash. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2021 Chevrolet Silverado 3500?
Based on 41 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (13), Power Train (7), Structure (6).
How do I check if a recall on my 2021 Chevrolet Silverado 3500 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.