GMC Yukon Xl 2026

The 2026 GMC Yukon XL AT4 is a premium SUV/Crossover offering extreme off-road performance paired with executive-level luxury. This 4WD model combines the spacious three-row capacity of a Yukon with the rugged capability of an AT4, making it perfect for families who demand adventure.

Key Highlights

• Power & Performance: 6.2L EcoTec3 V8 engine delivering smooth power and torque for both city driving and off-road excursions.
• Advanced Technology: 16.8” GMC Premium Infotainment touchscreen with Google integration, Super Cruise hands-free driving, 10-speaker Bose premium audio, and wireless Apple/Android CarPlay.
• Luxury Interior: Summit White exterior with Forest Storm interior featuring Mahogany accents and heated power seats throughout.
• Off-Road Capability: Air Ride Adaptive Suspension with Magnetic Ride Control, Hill Descent Control, electronic limited-slip differential, and Terrain Response for confident off-road driving.
• Safety Features: Super Cruise, 360-degree Surround Vision, Enhanced Automatic Parking Assist, Adaptive Cruise Control, and a comprehensive Advanced Security Package.
• Spacious & Comfortable: Heated second-row seats, power-folding 60/40 third-row bench, rear air conditioning, and optional cargo mat for added comfort.
• Fuel Efficiency: Gasoline engine with EPA-estimated MPG (not listed in source).