Choosing Between the 2026 Yukon and Yukon XL
The 2026 Yukon and 2026 Yukon XL are available at Marquardt of Barrington in Barrington, IL. These vehicles provide different interior space options for drivers who require a full-size SUV. Interested parties can contact the dealership to discuss the specific features of each model.

Size and Cargo Space: Yukon vs Yukon XL
The main difference between these two models is the exterior length and interior storage capacity. The 2026 Yukon has a length of 210″, while the Yukon XL measures 225.2″ in total length. Because the Yukon XL is longer, it offers 41.5 cubic feet of cargo space behind the 3rd row, but the standard Yukon offers 25.5 cubic feet.
Performance and Capability
Both vehicles offer 3 engine choices to meet different driving needs. The 5.3 L V8 engine produces 355 hp and 383 lb-ft of torque, and the 6.2 L V8 engine produces 420 hp and 460 lb-ft of torque. There is also a 3.0 L Turbo-Diesel engine that provides 305 hp and 495 lb-ft of torque for those who prefer diesel power.
Seating and Interior Dimensions
Each model can hold 7 to 9 passengers depending on the chosen seat layout. The Yukon XL has a wheelbase that is 13.2″ longer than the standard Yukon, and this extra length provides more legroom for people sitting in the 3rd row. Both models use high quality materials to ensure the cabin remains comfortable during travel.
Technology and Trim Levels
GMC includes a 16.8″ infotainment screen as a standard feature in these SUVs. This screen works with Apple CarPlay© and Android Auto© to connect mobile phones to the vehicle. Available trim levels include the Elevation, AT4, and Denali Ultimate. The AT4 trim comes with 20″ wheels, while the Denali Ultimate features 24″ wheels.
Visit Marquardt of Barrington to Explore Your Options
The choice between these SUVs depends on how much cargo space a person needs for their daily activities. Marquardt of Barrington in Barrington, IL has both models for customers to inspect in person.


