Gmc 2024 Sierra 2024 Specs. The 2024 sierra 1500 crew cab ranges in power from the at4 with 305 horsepower to the denali ultimate with 420 horsepower. Build & price your 2024 gmc sierra 1500 by selecting from available trims and features.
Find incentives, rebates, recalls, and warranty. For a more detailed look at the 2024 sierra 1500 crew cab specs,.