2025 Yukon Denali Diesel Specs. Part of the 2025 yukon denali's appeal is the updated diesel, which suits the enormous suv's hauling and towing capabilities. 2025 gmc yukon xl 3.0l turbo.

2025 gmc yukon xl 3.0l turbo. 2993 cm3 / 182.8 cui, advertised power: