2026 GMC Yukon & Yukon XL Baton Rouge LA
2026 GMC Yukon & Yukon XL
The 2026 GMC Yukon and Yukon XL are full-size SUVs offered in SLE, SLT, AT4, Denali, and Denali Ultimate trims. Both are available with rear-wheel drive or available four-wheel drive, and each is paired with a 10-speed automatic transmission. Engine availability includes a 5.3L V8 and a 6.2L V8, with an available 3.0L Duramax Turbo-Diesel. Starting MSRP is $69,200, and EPA-estimated fuel economy is 14 city and 20 highway MPG for select configurations.
Yukon and Yukon XL share the same trim structure and powertrain availability, with Yukon XL positioned as the extended-length version of the lineup. Seating is configured across three rows, and cargo capacity varies by body length and seating position. Feature availability, exterior equipment, and interior finishes vary by trim level across Yukon and Yukon XL.
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Trim Levels (Exterior)
The 2026 Yukon and Yukon XL lineup includes SLE, SLT, AT4, Denali, and Denali Ultimate trims. Exterior design and equipment vary by trim, including grille and fascia treatments, wheel designs, and trim-specific badging. AT4 models are configured with off-road-focused exterior cues, while Denali and Denali Ultimate trims use distinct exterior detailing. Available exterior content and appearance elements differ by trim and selected options across Yukon and Yukon XL.
Engine (Power)
Engine availability for the 2026 GMC Yukon and Yukon XL includes a 5.3L V8 and a 6.2L V8, with an available 3.0L Duramax Turbo-Diesel. Powertrains are paired with a 10-speed automatic transmission. Engine availability and output vary by trim and configuration. Drivetrain selection includes rear-wheel drive on select configurations and available four-wheel drive across the lineup.
Performance
The 2026 Yukon and Yukon XL are available in multiple drivetrain configurations depending on trim and equipment, including available four-wheel drive. Maximum towing capacity varies by engine, drivetrain, and trailering equipment configuration. AT4 models are configured with equipment that differs from other trims and may include trim-specific suspension and capability hardware. Yukon XL is the extended-length version of Yukon and is offered with the same powertrain availability, with overall dimensions differing by body style.
Interior
The 2026 Yukon and Yukon XL are three-row SUVs with seating and interior configurations that vary by trim and selected options. The infotainment system is centered on a 16.8-inch diagonal Premium GMC Infotainment System, and interior display content may vary by configuration. Cabin materials, seating appointments, and comfort features differ by trim level. Cargo space and load-floor dimensions vary between Yukon and Yukon XL due to overall body length.
Safety Features
The 2026 GMC Yukon and Yukon XL include GMC Pro Safety as a standard driver-assistance suite, with additional available safety and driver-assistance technologies depending on trim and configuration. Standard and available content can include alert and braking systems designed to support driver awareness. Availability of advanced driver-assistance features varies across the trim lineup. Final safety and technology content depends on trim selection and option packaging.
May not represent actual vehicle. (Options, colors, trim and body style may vary)
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.