The 2026 GMC Yukon XL in San Benito, TX

*2025 Model Shown

The 2026 GMC Yukon XL is GMC's ultimate expression of full-size SUV comfort, utility, and capability. With extended cargo space, bold styling, and available premium features across the lineup, the GMC Yukon XL is designed for large families, long-distance travelers, and anyone who needs serious space without sacrificing power. At Gillman Chevrolet GMC, the latest GMC Yukon XL is available to explore-whether you're looking for everyday flexibility or luxurious adventure.

Performance Features

The 2026 GMC Yukon XL offers multiple engine options tailored for capability and comfort. The standard 5.3L V8 delivers confident power for daily driving and weekend towing, while the available 6.2L V8 adds extra muscle for demanding loads. Drivers seeking efficiency on longer trips will appreciate the optional Duramax® 3.0L Turbo-Diesel engine, known for its strong torque and highway fuel economy. Every model is paired with a smooth 10-speed automatic transmission, with available four-wheel drive for added confidence in all conditions.

Towing Features

Thanks to its longer wheelbase and reinforced frame, the 2026 GMC Yukon XL is ready to tow up to 8,300 pounds when properly equipped. An available integrated trailer brake controller, Hitch Guidance with Hitch View, and Trailer Sway Control make it easier to tow large boats, RVs, or equipment with total control. The available ProGrade™ Trailering System streamlines towing tasks with real-time diagnostics, trailer profiles, and step-by-step checklists, giving you peace of mind on every trip.

Technology Features

As a new GMC SUV, the 2026 GMC Yukon XL brings advanced technology to both driver and passengers. Wireless Apple CarPlay® and Android Auto™ come standard, along with an expansive infotainment touchscreen, Google Built-In integration, and voice-activated features. Available rear-seat entertainment screens, a digital instrument cluster, and an optional Head-Up Display add comfort and control across all three rows.

Safety Features

The GMC Yukon XL offers GMC Pro Safety Plus as standard, with features like Automatic Emergency Braking, Front Pedestrian Braking, and Lane Keep Assist with Lane Departure Warning. Available safety upgrades include Adaptive Cruise Control, HD Surround Vision, and Rear Cross Traffic Alert-ideal for reversing or navigating crowded parking lots in a vehicle this spacious.

Test-Drive the GMC Yukon XL

If you need serious space and serious strength, the 2026 GMC Yukon XL delivers. With added cargo room, advanced technology, and upscale comfort, it's the SUV built to handle everything from road trips to professional duties. Visit our GMC dealership in San Benito, TX to take a test drive. Don't forget to ask about GMC financing options that can be tailored to your lifestyle.