2025 Gmc Sierra 2500hd Colors. The 2025 gmc sierra 2500 comes in 7 trim configurations costing $46,300 to $93,100. Information about the 2025 gmc sierra, including introduction date, changes, engines, pictures and other details about the 2025 sierra pickup truck range.

See detailed specs, features, packages and dimensions by trim level for the 2025 gmc sierra 2500. Modern trucks should be as smooth as they are capable, and the new sierra 2500hd passes this test with flying colors.