2024 Gmc Sierra 2500hd At4x Reviews India. The 2024 gmc sierra 2500hd denali and at4 trims include 4wd, but it's optional on all other trim levels, which come with rwd as standard. Edmunds also has gmc sierra 2500hd diesel pricing, mpg, specs, pictures, safety.

View all 27 consumer vehicle reviews for the 2024 gmc sierra 2500hd on edmunds, or submit your own review of the 2024 sierra 2500hd. 2024 gmc sierra 2500hd at4x aev vehicle type: