2026 GMC Yukon AT4 Ultimate

From the dealer

Meet the 2026 GMC Yukon AT4 Ultimate—a powerful full-size SUV built to command the road and handle any terrain. This white exterior showcases the bold, muscular design that defines the GMC lineup, while the legendary EcoTec3 6.2L V8 engine paired with a 10-Speed Automatic Overdrive transmission delivers commanding performance. With genuine all-wheel drive capability and that distinctive AT4 Ultimate refinement, this Yukon is ready to work or play. **Key Features:** - 18-Speaker Bose Surround Sound with Premium Audio Integration - 16.8 Premium GMC Infotainment System with Apple CarPlay and Android Auto - Super Cruise Advanced Driver Assistance - Perforated Heated and Ventilated Front Seats with Driver Power Massage Function - Full Grain Leather Seating with Power Release Second Row Bucket Seats - Magnetic Ride Control Adaptive Suspension with Auto-Leveling - Dual-Pane Panoramic Power Sunroof - Advanced Technology and Security Packages with OnStar - Max Trailering Package with Integrated Trailer Brake Controller - 20 Machined and Painted Alloy Wheels This AT4 Ultimate comes exceptionally outfitted with luxury appointments and advanced technology. The commanding cabin features full grain leather, heated and ventilated seating throughout, and a heated steering wheel for maximum comfort. Every journey benefits from the premium 18-speaker Bose audio system, navigation with GMC Connected Services, and blind zone steering assist specifically calibrated for trailering. The adaptive suspension with Magnetic Ride Control absorbs road imperfections, while the integrated trailer systems make towing seamless and confident. Don't miss the opportunity to experience this remarkably equipped Yukon AT4 Ultimate. Visit our showroom today and take command of the road.