2024 Gmc Denali 2024 Duramax. This truck is by far the best one i have ever owned or used. Check out the new towing capacities for all model configurations right here.
Gmc designers differentiated the new sierra heavy duty with unique, new interiors on sle and slt trim, as well as unique gmc premium interior designs for at4, denali and denali. Think of the denali ultimate as a luxury car or suv that just happens to have a bed.