This 2026 GMC Yukon XL Denali 4WD wears Glacier White Tricoat over Jet Black and is equipped with the Denali Reserve Package: dual-pane panoramic power sunroof, power-retractable assist steps and 22-inch Ultra-Bright Machined wheels. The Advanced Technology Package adds Super Cruise and a rear seat media system with headphones. For towing, the Max Trailering Package brings an integrated trailer brake controller, 2-speed Autotrac transfer case and extra capacity cooling. Air Ride Adaptive Suspension, a 16.8-inch infotainment system with integrated navigation, Bose 10-speaker sound, heated front seats and an AutoSense Hands-Free Power Liftgate round it out. In stock at Temecula Valley Buick GMC in Temecula, CA. Stock G260990.