2026 GMC Yukon XL

This 2026 GMC Yukon XL Denali Ultimate in Gray delivers the commanding presence and refined capability you expect from a premium full-size SUV. With its 3.0L I6 engine paired with a 10-speed automatic transmission and 4WD capability, this vehicle combines power with efficiency, achieving 20 city and 24 highway MPG for real-world performance that respects your fuel budget.- Android Auto and Apple CarPlay integration- Backup Camera and Blind Zone Steering Assist with Trailering- Moonroof and Remote Start- Super Cruise hands-free driving technology- Bose 18-Speaker Surround Sound System with Centerpoint- Rear Seat Media System with 8'' touchscreen climate control- Air Ride Adaptive Suspension with Magnetic Ride Control- Max Trailering Package with Integrated Trailer Brake Controller and Smart Trailer Integration- Advanced Technology Package with 16.8'' GMC Infotainment System and Navigation- Perforated heated and ventilated front seats with driver massage function- Full grain leather interior with heated rear seats- Dual-pane panoramic power sunroof with power moonroof- 24'' machined and painted alloy wheels- Premium Capability Package with Active Response 4WD and Electronic Limited Slip DifferentialThe interior reflects the Denali Ultimate's commitment to luxury and comfort. Premium full grain leather seating throughout accommodates up to eight passengers, with power adjustability and massage functions for the driver and front passenger. Climate control extends to all three rows, with automatic temperature management and dedicated rear controls ensuring every occupant travels in comfort. The advanced Bose audio system delivers concert-quality sound, while the rear seat media system keeps passengers entertained on longer journeys.Technology elevates every aspect of your driving experience. Super Cruise technology offers hands-free driving on compatible highways, while the GMC Connected Navigation system keeps you oriented and informed. SiriusXM with 360L satellite radio provides thousands of entertainment options, and a 15'' diagonal head-up display projects critical driving information directly into your line of sight. OnStar integrated with GMC connected services provides three years of enhanced emergency assistance and vehicle insights.Safety systems throughout this Yukon XL work in concert to protect your family. The Advanced Security Package combines theft-deterrent systems with glass breakage sensors, while the blind zone steering assist helps navigate tight trailering situations. Hill Descent Control manages steep downhill grades automatically, and four-wheel independent suspension paired with electronic stability control maintains composure through varied road conditions. Dual front impact, side impact, and overhead airbags surround your family with protection.The Max Trailering Package equips this SUV for serious towing duties. The integrated trailer brake controller manages trailer stopping power seamlessly, while hitch view camera lets you align hitches with precision. Smart Trailer Integration Indicator provides real-time trailer status monitoring, and the extra capacity cooling system ensures consistent temperature management under load. Vehicle inclination and movement sensors provide additional trailering intelligence.Stop by Woody Buick GMC Naperville, an 11-time GM Dealer of the Year and Mark of Excellence recipient, to schedule a test drive! See for yourself why this J.D. Power 2026 Dealer of Excellence is Illinois' #1 Sales Volume Buick GMC destination and Chicagoland's most awarded dealer. Take advantage of our award-winning service and the best incentives around! We have a 2026 GMC Yukon XL on sale for you!