Power and confidence define the 2026 GMC Yukon XL's driving experience. A standard 5.3-liter V-8 engine generates 355 horsepower and 383 pound-feet of torque, paired with a 10-speed automatic transmission for smooth, responsive shifts. Drivers looking for even more muscle can opt for the available 6.2-liter V-8, which produces 420 horsepower and 460 pound-feet of torque. For those who prioritize efficiency, a turbocharged 3.0-liter Duramax diesel engine is also available. With a maximum tow rating of up to 8,100 pounds, the Yukon XL handles trailers, boats, and equipment with ease.

Step inside, and the 2026 GMC Yukon XL rewards you with generous space and upscale comfort. The extended wheelbase provides class-leading third-row legroom up to 34.9 inches making long trips genuinely comfortable for every passenger. Cargo capacity behind the third row comes in at 25.5 cubic feet, expanding to an impressive 144.7 cubic feet with all rear seats folded. Depending on the trim, expect heated and ventilated front seats, genuine wood accents, and available massaging driver and front passenger seats that bring a premium feel to every drive.

The 2026 GMC Yukon XL keeps drivers connected and in control with a suite of smart technology features. A large diagonal infotainment touchscreen serves as the hub for available wireless Apple CarPlay and Android Auto connectivity. Available Super Cruise GMC's hands-free driver assistance technology allows for compatible highway driving with an attention-monitoring system. Rear-seat passengers can enjoy available rear-seat entertainment screens, while available a built-in Wi-Fi hotspot keeps everyone online on the go.

GMC equips the 2026 Yukon XL with an impressive array of driver assistance features. Standard safety technology includes automatic emergency braking, forward collision alert, lane keep assist and following distance indicator. Available features expand to include a surround vision camera system, rear pedestrian alert, adaptive cruise control, and HD Surround Vision. The available ProGrade Trailering System with 14 available camera views further supports confident maneuvering in tight spots. Drivers in POMEROY can feel secure knowing the Yukon XL is engineered with their safety in mind.

The 2026 GMC Yukon XL is offered in five well-equipped trim levels: SLE, SLT, AT4, Denali, and Denali Ultimate. The SLE provides a strong foundation with a long list of standard features. The SLT adds enhanced interior appointments and expanded technology options. The AT4 brings an off-road-ready attitude with a two-speed transfer case and off-road suspension. The Denali trim elevates luxury with premium Jet Black leather seating, a 14-speaker Bose audio system, and signature Denali exterior styling. The Denali Ultimate takes refinement even further with massaging front seats, a Super Cruise-capable driver assistance package, and exclusive interior and exterior details that make a clear impression.

The 2026 GMC Yukon XL is a full-size SUV that genuinely delivers on its promise offering power, space, technology, and safety in one well-rounded package. Whether you prioritize off-road adventure with the AT4 or refined luxury with the Denali, there's a Yukon XL built for your lifestyle. Stop by to explore your options and find the right trim for you.