Gmc 2024 Sierra. Gmc’s third ev truck, if you count the hummer and the hummer suv as two separate trucks, is the sierra ev. The 2025 gmc sierra hd work truck pulls your world with turbocharged power and an impressive lineup of trims.
Build and price a new 2024 gmc truck, van or suv with your choice of model, colour, options and more. Gmc utilizes eight different trim levels across the sierra and sierra hd platforms, and in this section, we’re covering the standout features of each and what separates them.