2026 GMC Yukon XL Denali Ultimate

From the dealer

Introducing the 2026 GMC Yukon XL Denali Ultimate—a full-size luxury SUV designed for those who demand capability, refinement, and commanding presence on every journey.- 18 Speakers with Bose Surround Sound and Centerpoint Technology- 16.8 Diagonal Premium GMC Infotainment System with Navigation- Super Cruise Advanced Driver Assistance- Dual-Pane Panoramic Power Sunroof- Perforated Heated and Ventilated Front Seats with Power Massage- Full Grain Leather Seating Throughout- 15 Diagonal Multi-Color Head-Up Display- Air Ride Adaptive Suspension with Magnetic Ride Control- Power-Retractable Assist Steps- Max Trailering Package with Integrated Trailer Brake Controller- Apple CarPlay and Android Auto Integration- EcoTec3 6.2L V8 Engine with 4WD- 24 Machined and Painted Alloy Wheels- Heated Steering Wheel with Memory Settings- Advanced Security Package with OnStarThis Yukon XL combines a potent EcoTec3 6.2L V8 engine with a 10-speed automatic transmission and active 4WD, delivering the power and control you expect from a GMC. The Air Ride Adaptive Suspension with Magnetic Ride Control automatically adjusts to road conditions, providing a composed ride whether you're navigating city streets or venturing off the beaten path. Hill Descent Control and an electronic limited-slip differential enhance confidence in challenging terrain.The Denali Ultimate trim elevates your interior experience with full grain leather seating, heated and ventilated front seats with power massage functionality, and a heated steering wheel. The dual-pane panoramic sunroof floods the cabin with natural light, while the 15-inch color head-up display keeps essential information within your line of sight. The 16.8-inch infotainment system with integrated navigation provides intuitive control, and the Bose 18-speaker surround sound system delivers concert-quality audio through every journey.Designed with purpose, this Yukon XL features power-retractable assist steps for easier entry and exit, a power liftgate with hands-free activation, and intelligent lighting including auto high-beam headlights and front fog lights. The max trailering package, complete with an integrated trailer brake controller and smart trailer integration, makes hauling straightforward and secure. Super Cruise technology offers advanced driver assistance for supported driving scenarios.Safety remains paramount with dual front impact and side airbags, four-wheel disc brakes with ABS, electronic stability control, and traction control. The advanced security package includes an OnStar emergency communication system and theft-deterrent alarm system. Driver attention assist and blind zone steering assist with trailering help keep you aware of your surroundings.White exterior paint presents a sophisticated appearance complemented by body-color bumpers, Vader bodyside moldings, and 24-inch machined and painted alloy wheels. Heated power door mirrors with turn signal indicators, a power rear window defroster, and rain-sensing wipers ensure all-weather functionality.Premier Cadillac Buick GMC of Carlsbad is proud to serve drivers throughout Carlsbad, Oceanside, Encinitas, San Marcos, Vista, Escondido, Rancho Santa Fe, Del Mar, Solana Beach, Cardiff-by-the-Sea, La Costa, Bressi Ranch, Rancho Bernardo, Poway, Fallbrook, Bonsall, Valley Center, Camp Pendleton, Carmel Valley, and all of North County San Diego.Whether you're shopping for a new Cadillac Escalade, LYRIQ, Optiq, XT5, XT6, Buick Envista, Encore GX, Enclave, GMC Sierra 1500, Sierra HD, Yukon, Yukon XL, Hummer EV, Canyon, Acadia, Terrain, or a quality pre-owned vehicle, our experienced team is committed to delivering a transparent, pressure-free buying experience.Sales 760-653-0332