2025 GMC Yukon AT4 Ultimate is THE Ultimate Luxury Off-Roader

When GMC updated the Yukon for 2025, they wanted to create the next level of SUV, combining off-road capability and luxury in one bold package. The result is the 2025 Yukon AT4 Ultimate. It makes a definitive statement anywhere you take it. Recently, the Motor Authority website had some time behind the wheel of the…