Gmc Trucks 2024 Specs. Gmc's star student is the sierra 1500, a truck with enough guts to tow up to 13,300 pounds that's also one of the 10 bestselling vehicles in the u.s. The 2025 gmc sierra hd work truck pulls your world with turbocharged power and an impressive lineup of trims.

Edmunds also has gmc sierra 1500 diesel pricing, mpg, specs, pictures, safety features, consumer. Detailed specs and features for the 2024 gmc sierra 1500 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.