Experience the pinnacle of luxury and performance in the new 2026 GMC Yukon AT4 Ultimate, finished in sleek Gray. With just 5 miles on the odometer, this 4WD SUV is powered by a commanding EcoTec3 6.2L V8 engine producing 420hp, paired with a 10-speed shiftable automatic transmission and advanced AutoTrac 4WD. Enjoy outstanding capability thanks to the Max Trailering Package, Electronic Limited Slip Differential, Air Ride Adaptive Suspension, and Magnetic Ride Control. The interior is loaded with premium features: heated and ventilated leather seats with massage, dual-pane panoramic sunroof, a 16.8"" GMC Infotainment System with navigation, Bose 18-speaker surround sound, wireless charging, and a rear-seat entertainment system with dual 12.6"" displays. Stay confident on every drive with Super Cruise hands-free driving, Enhanced Automatic Parking Assist, 360-degree camera system, Adaptive Cruise Control, and advanced safety technologies including lane keep assist and emergency braking. Power-retractable assist steps, hands-free power liftgate, and all-weather floor liners add convenience and durability. This Yukon AT4 Ultimate sets a new benchmark for full-size SUVs-schedule your test drive today. Net Price includes a Factory Rebate available to all, if applicable, on this vehicle and is valid on a cash or financed purchase only by an individual for their personal use. The net price does not apply to a lease. Some Factory Rebates are California Resident specific and may vary for residents of other states. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Price includes $85 Doc Fee and $37 electronic registration fee. Price does not include government fees and taxes, any finance charges, and $1.75 per new tire state tire fee. All vehicles are subject to prior sale. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Leasing & financing available on approved credit. Trade-ins accepted. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. See dealer for qualifications and complete details. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. Price shown is valid through the close of business today. Serving Tustin, Santa Ana, Orange, Irvine, Villa Park, Anaheim Hills, Costa Mesa, Walnut, Huntington Beach, Garden Grove, Aliso Viejo, Laguna, Anaheim, Orange County, Lake Forest, Laguna Nigel, Laguna Hills, and Newport Beach.