2025 Gmc Yukon Denali Duramax Towing Capacity. 2025 gmc yukon sle towing capacity: The motortrend buyer's guide has the 2025 gmc yukon specs you need, from dimensions and cargo space to power and mpgs.
See body style, engine info and more specs. It obviously uses a little more on a trip so i watch the mileage then take 2 gallons with me.