2025 Denali Yukon. Detailed specs and features for the 2025 gmc yukon including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Like all yukons, the 2025 yukon denali models are refreshed this year.
The denali still sits at the top of the lineup. As we’ve come to expect from these special options, it’s essentially an.