2024 Duramax Towing Capacity Chart. Here’s a breakdown of the maximum towing capacity for each engine configuration: Looking over the numbers, we see that the maximum weight a 2024 silverado can tow is 13,300 pounds with a ball hitch and the 3.0l i6 lz0 engine.

Here’s a breakdown of the maximum towing capacity for each engine configuration: Learn more about gmc truck or suv’s trailering and towing capacities.