GMC Yukon 2006 Denali odometer fits from 2003 to 2006 Its wiring harness is available for those who want to fit it to models before 2003. It fits all GMC, Chevrolet, Sierra, and Silverado models. The most important feature of Denali odometers is (((it shows the transmission temperature))). Mileage: 172MI (Needs lighting and may need a slight calibration)