2025 Yukon At4 Ultimate Towing Capacity. The yukon's maximum towing capacity is unchanged at 8,400 pounds. For 2025, the gmc yukon has a maximum towing capacity of 8,400 pounds—same as before for models with the max trailering package—but it does offer new.
The 2025 gmc yukon offers a towing capacity of up to 8,400 lbs. 2025 gmc yukon towing & cargo capacity.
