2024 Gmc Sierra 2500hd At4x
2024 Gmc Sierra 2500hd At4x. Review the 2025 sierra 2500hd at4x 4×4 crew cab 6.75 ft. 2024 sierra at4x gets duramax diesel power.
Build & price your 2024 gmc sierra 2500 hd denali by selecting from available trims and features. 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.