2024 Gmc Sierra 2500hd At4 Towing Capacity. Meanwhile, the lowest payload capacity is 2,701 pounds for the 2024 gmc sierra 2500 hd in its at4x aev edition variant, with the crew cab standard bed setup, a 4wd drivetrain, and motivation. Choose either a gmc sierra 2500 hd or 3500 hd and learn more about the vehicle specs, trims, and features available.

Here’s a breakdown of the maximum towing capacity for each engine configuration: For a more detailed look at the 2024 sierra 2500 hd.