2025 Denali Hd Colors. Two unique color combinations are available which are. Build & price your 2025 gmc sierra 2500 hd denali by selecting from available trims and features.
Along with these visual tweaks, the pickup received six new exterior colors, including titanium rush metallic, sterling metallic, volcanic red tintcoat, redwood. Build & price your 2025 gmc sierra 2500 hd denali by selecting from available trims and features.