That's funneled to the Yukon's rear axle or all four wheels through a 10-speed automatic transmission. Since GMC is still ...

along with an electronic limited-slip differential (Yukon Denali has mechanical limited-slip rear differential) and Autotrac ...

All engines pair with a 10-speed automatic transmission, and rear- and four-wheel-drive versions are offered. The Yukon and Yukon XL are related to the Chevrolet Tahoe and Suburban, respectively ...