Buy a genuine factory replacement hvac blend door actuator 52474810.
04 yukon blend door actuator.
2004 gmc yukon a c heater blend door actuator 2004 gmc yukon a c heater blend door actuator this is a test 10 off 75.
The blend door or vent door on your gmc yukon blends the warm and cool air that is sent through the vents to create the desired cabin air temperature.
A blend door actuator is made up of an electric motor that turns a plastic gear set in one direction or another which is connected to an air control door pivot at the final drive of the unit.
An actuator can go bad in of two ways.
The blend door on your yukon is controlled by a small electric motor known as the blend door actuator.
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First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or.
Heater blend door actuator connector.
When you adjust the dash controls in your yukon to the preferred temperature the blend door actuator moves the blend door to the appropriate mix position.
Advance auto parts has 43 different air blend door actuator for your vehicle ready for shipping or in store pick up.
Your gmc yukon will be happy to know that the search for the right air blend door actuator products you ve been looking for is over.
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Gmc 2004 yukon xl 1500 5 3l v8 heat air conditioning heater blend door actuator.
Gmc yukon and chevy tahoe blend door calibration.