2025 Silverado 2500hd High Country. Detailed specs and features for the 2025 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain. 2025 chevrolet silverado 2500 hd high country.

Detailed specs and features for the 2025 chevrolet silverado 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain. The refreshed 2025 chevy silverado hd is offered with the new high country premium package, replacing last year’s high country deluxe package.