2025 Yukon Xl Length. If you plan to park it in the garage, measure first. Detailed specs and features for the 2025 gmc yukon xl sle including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

For information about the longer yukon xl, please see here: Beyond the numbers, we like this gmc’s big yet handsome design.