2024 Gmc Sierra 2500hd Gas Towing Capacity. The max tow package enables the 2500 to have a towing capacity of up to 22,500 pounds in conjunction with the turbodiesel. Here’s a breakdown of the maximum towing capacity for each.
The standard gas v8 gets the job done but is a bit more strained in heavy towing. The sierra 2500 offers a.