2024 Gmc Sierra 2500hd Denali Towing Capacity. Denali trim level max capacity limited to 16,010 lbs. Truck manufacturers are in tune with both the.

For model year 2024, the sierra 2500 hd can tow up to 22,500 pounds, an increase of 4,000 pounds over the previous year. Detailed specs and features for the 2024 gmc sierra 2500hd including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.