Command the road ahead in the brand-new 2027 GMC Yukon XL AT4 4WD. Finished in a menacing and sophisticated Onyx Black, this full-size, extended-length SUV seamlessly blends premium luxury with rugged off-road readiness. Whether you are navigating tough terrain or cruising the highway with a full load of passengers and cargo, the Yukon XL AT4 delivers unmatched capability, presence, and confidence. As an extended-length XL model, this Yukon provides maximum cargo volume and generous three-row seating, making it the ultimate adventure vehicle for families and outdoor enthusiasts alike. The AT4 trim backs up its aggressive styling with serious hardware, featuring an advanced four-wheel-drive system paired with a responsive automatic transmission engineered to conquer any driving condition. Key Highlights & Features: Rugged AT4 Capability: Robust 4WD system tailored for all-weather traction and off-road exploration. Extended XL Cargo & Comfort: Expanded wheelbase providing superior third-row legroom and expansive rear cargo storage behind all rows. Bold Exterior Styling: Striking Onyx Black finish complemented by signature AT4 rugged accents, high-approach front fascia, and athletic stance. Refined Automatic Transmission: Smooth, intuitive power delivery for effortless towing, highway merging, and trail crawling. Premium Interior: Thoughtfully crafted cabin with high-end materials, advanced connectivity, and state-of-the-art driver-assist safety technologies. Brand new with zero kilometers, this 2027 GMC Yukon XL AT4 is ready to elevate your daily drive and weekend escapes. Contact our sales team today to schedule your private walkaround and test drive. To provide detailed insights, this vehicle overview was generated using artificial intelligence. Errors or omissions regarding specific features or equipment may happen occasionally. We encourage you to contact the dealership to confirm all details.