The Yukon has always been based on its Chevrolet counterparts — the regular-length Yukon shares its basic design with the Tahoe and the extended-length Yukon XL parallels the Suburban.

Showing the 2007 GMC Yukon XL 2WD 4dr 1500 SLE 320.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) Wondering which trim is right for you? Our 2007 GMC Yukon XL trim comparison will help ...