2024 Gmc Sierra 2024 Towing Capacity. The gmc trailering guide can help you match your exact trailering needs with the appropriate gmc model and trim. And, indeed, the sierra hd in other configurations towing peaks surpass 20,000 pounds.

Determine total weight your gmc suv or truck can trailer when your vehicle is properly equipped. And, indeed, the sierra hd in other configurations towing peaks surpass 20,000 pounds.