CarRecallWatchThe 2021 Chevrolet 4500HD has 2 safety recalls on file with NHTSA.
Owners have filed 1 complaint with NHTSA, including 1 fire.
The most-reported problem area is Engine (1 report).
2021 Chevrolet 4500HD recalls
Brake fluid leak can cause electrical short and fire risk
Certain Chevrolet medium-duty trucks may have a brake pressure sensor assembly that leaks brake fluid into the brake pressure switch.
Steering and suspension nuts can break, risking a crash
Certain 2021-2022 Chevrolet 4500HD, 4500XD, 5500HD and 5500XD trucks have hex flange lock nuts in the suspension and steering joints that were improperly heat treated.
Most common 2021 Chevrolet 4500HD problems
Problem areas named in the 1 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Engine | 1 |
What owners report
The contact owned a 2021 Chevrolet Silverado 4500HD. The contact stated while the vehicle was parked, the contact noticed that the front end of the vehicle under the hood was in flames. The fire department was able to extinguish the fire. No police report was filed. No one was injured. The vehicle was towed to the salvage lot. The vehicle was not diagnosed. The manufacturer was not contacted. The failure mileage was 37,632.
2021 Chevrolet 4500HD questions
Does the 2021 Chevrolet 4500HD have any recalls?
Yes. NHTSA lists 2 safety recalls for the 2021 Chevrolet 4500HD: Brake fluid leak can cause electrical short and fire risk; Steering and suspension nuts can break, risking a crash. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2021 Chevrolet 4500HD?
Based on 1 owner complaint filed with NHTSA, the most-reported problem areas are Engine (1).
How do I check if a recall on my 2021 Chevrolet 4500HD 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.