The 2026 GMC Yukon seats up to eight passengers in its standard three-row configuration, with available second-row captain’s chairs reducing capacity to seven for added comfort and easier third-row access. Higher trims add executive-style second-row seating, including available second-row executive seating on the Denali Ultimate. Power-folding third-row seats are standard, making it easy to switch between passenger and cargo configurations.

Cargo space is generous across the lineup. The standard Yukon offers up to 122.9 cubic feet of maximum cargo volume, while the extended Yukon XL expands that to as much as 144.7 cubic feet with both rear rows folded. Even with the third row in place, the Yukon XL offers a substantial 41.6 cubic feet of cargo room, growing to 93.6 cubic feet when the third row is folded down.

• Seats up to eight passengers in standard configuration
• Available second-row captain’s chairs reduce capacity to seven
• Available second-row executive seating on Denali Ultimate
• Standard power-folding third-row seats
• Up to 122.9 cubic feet of maximum cargo volume on Yukon
• Up to 144.7 cubic feet of maximum cargo volume on Yukon XL
• 41.6 cubic feet behind the third row on Yukon XL

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Interior materials scale meaningfully across the 2026 GMC Yukon lineup. The Elevation trim features heated front and second-row outboard leather-appointed seats. The AT4 and AT4 Ultimate add perforated leather front and second-row seating surfaces, with the AT4 Ultimate offering unique Obsidian Rush full-grain leather. The Denali trim adds perforated leather with unique stitching and real wood trim, while the Denali Ultimate tops the lineup with 16-way power front seats featuring massage functionality.

Climate and comfort technology includes heated and ventilated front seats on upper trims, a power-sliding center console for easier storage access, and a hands-free power liftgate. Available Air Ride Adaptive Suspension on higher trims adjusts ride height and cushioning automatically based on driving conditions, contributing to a smoother ride for passengers throughout the cabin.

• Elevation: heated leather-appointed front and second-row outboard seats
• AT4 and AT4 Ultimate: perforated leather seating surfaces
• Denali: real wood trim and unique stitching details
• Denali Ultimate: 16-way power front seats with massage functionality
• Available power-sliding center console
• Available Air Ride Adaptive Suspension on higher trims

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At the center of the 2026 GMC Yukon interior is a 16.8-inch diagonal Premium GMC Infotainment display, one of the largest screens in the full-size SUV segment, paired with an 11-inch diagonal Driver Information Center. The system includes Google built-in capability with Google Assistant, Google Maps, and wireless Apple CarPlay and Android Auto. Higher trims add a 15-inch Head-Up Display on Denali, and the available 10-speaker Bose Surround audio system with Centerpoint technology provides immersive sound throughout the cabin.

• 16.8-inch diagonal Premium GMC Infotainment display
• 11-inch diagonal Driver Information Center
• Google built-in with Google Assistant and Google Maps
• Wireless Apple CarPlay and Android Auto
• Available 15-inch Head-Up Display on Denali
• Available 10-speaker Bose Surround audio system with Centerpoint
• Available panoramic sunroof
• HD Surround Vision for parking assistance

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