2025 Gmc Sierra 2500hd. In this article, we delve into the comprehensive redesign plan, highlighting the exterior and interior enhancements. Gmc is still using the same battery packs, but has more efficient.
Explore the 2025 gmc sierra 2500 hd & 3500 hd denali luxury truck. Detailed specs and features for the 2023 gmc sierra 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.