Part Type: HVAC Blend Door Actuator. HVAC Air Door Actuator. Air Door Actuator. 2001 GMC Yukon Position: Lower Main;. 2000 GMC Yukon Position: Lower Main;. 2002 GMC Yukon Position: Lower Main;. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
