Chevrolet 4500hd Engine Problems
1 owner complaints filed with NHTSA across 1 model years.
Complaints by Year
Worst year: 2021. Best year: 2021.
Owner Reports
A representative sample of complaints filed with NHTSA.
Engine · 2021 4
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...