2025 Gmc Sierra Ev Denali Towing Capacity. If you were to only see the inside of the 2025 gmc sierra ev, you might not even believe it’s a pickup truck. The 2025 gmc sierra 1500 tow capacity can vary based on a few different.

The 2025 gmc sierra 3500 can tow up to 36,000 pounds. Per gm, the 2025 gmc sierra ev denali will be available in multiple configurations, including an extended range variant with 390 miles of range, as well as a max range variant with 460.