2026 GMC Yukon XL in Branford, CT
The 2026 GMC Yukon XL is at Blasius GMC in Branford, CT
225.2″
Overall Vehicle Length
144.5 cu ft
Max Cargo Volume
Up to 8
Available Seating
Design
Yukon Style With Extra Length For Extra Utility
The 2026 Yukon XL carries the same broad GMC trim range and upscale design direction as Yukon, while adding the extra length needed for larger families, more cargo, or long-trip flexibility. Official GMC spec highlights list an overall vehicle length of 225.2 inches for Yukon XL models shown on the 2026 Yukon AT4 and AT4 Ultimate pages.
- Extended-length full-size SUV based on the 2026 Yukon lineup
- 225.2-inch overall vehicle length in GMC Yukon XL spec highlights
- Available trims include off-road-focused and luxury-focused variants
- Available AutoSense power liftgate and premium exterior features
Capability
Full-Size SUV Power With Space To Bring More Along
Like Yukon, the Yukon XL is offered with GMC full-size SUV powertrain choices that include a standard 5.3L V8 engine, an available 6.2L V8, and an available Duramax 3.0L Turbo-Diesel engine. GMC also highlights Magnetic Ride Control, available Air Ride Adaptive Suspension, and available Active Response 4WD on applicable trims.
- Standard 5.3L V8 engine
- Available 6.2L V8 and available Duramax 3.0L Turbo-Diesel
- Available Active Response 4WD System
- Magnetic Ride Control and available Air Ride Adaptive Suspension
- Built for passengers, cargo, and long-distance travel flexibility
Technology
Shared Yukon Tech With Three-Row Practicality
GMC gives the Yukon XL the same headline tech features as Yukon, including the 16.8-inch diagonal Premium GMC Infotainment System with Google built-in compatibility and an 11-inch diagonal Driver Information Center. Official GMC pages also call out available Super Cruise hands-free driver assistance technology, an available rear-seat media system, and up to 13 available camera views.
- 16.8-inch diagonal Premium GMC Infotainment System
- 11-inch diagonal Driver Information Center
- Available Super Cruise hands-free driver assistance technology
- Available rear-seat media system
- Up to 13 available camera views
Interior
Maximum Cargo Room In The Yukon Family
The clearest Yukon XL differentiator is cargo volume. Official GMC 2026 Yukon spec highlights list 144.5 cubic feet behind the first row, 93.6 cubic feet behind the second row, and 41.5 cubic feet behind the third row on Yukon XL AT4 models, along with seating for up to 8 passengers.
- 144.5 cu ft of max cargo volume behind the first row
- 93.6 cu ft behind the second row
- 41.5 cu ft behind the third row
- Available seating for up to 8
- Available premium touches include Bose audio, massaging front seats, and a power-sliding center console
Discover the 2026 GMC Yukon XL Today
The 2026 GMC Yukon XL gives you GMC full-size SUV capability with the extra space families and road trips demand. Visit Blasius GMC at 490 E Main St, Branford, CT 06405, or call (203) 481-3401 to learn more about Yukon XL availability.