Gmc Electric Vehicles 2024 Price. Gmc is unveiling the 2024 sierra heavy duty and the first ever 2024 sierra hd denali ultimate, redefining the power and capability of this dominating truck. 754 hp, dual electric motors;

Your safety is very important to us. The gmc sierra hd will eventually be available in three trims, with the top version the first to be released in early 2024 as the opulently equipped and.