The 2025 Chevrolet High Country 2500 is a full-size heavy-duty pickup truck manufactured by General Motors. It is the top-of-the-line trim level for the Chevrolet Silverado 2500HD and offers a range of advanced features and capabilities.
The High Country 2500 is powered by a 6.6-liter Duramax turbo-diesel V8 engine that produces 445 horsepower and 910 lb-ft of torque. It is paired with a 10-speed Allison automatic transmission and standard four-wheel drive. The truck has a maximum towing capacity of 18,500 pounds and a payload capacity of 3,979 pounds.