2024 Gmc Sierra Hd Towing Capacity. Here’s a breakdown of the maximum towing capacity for each engine configuration: Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission,.
By germain goyer may 1, 2023. And, in the diesel, you reach torque peak at just 1,600 rpm.