The blend door or vent door mixes warm and cool air to be sent to your vents.
2011 buick enclave blend door actuator.
Reconnect the electrical plug to the actuator.
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I need to replace a blend door actuator on the driver s side of a 2011 buick enclave.
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Im trying to but have not started answered by a verified buick mechanic.
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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.
Fits blend door controls the blend of hot and cold air.
Tip the actuator rearward and disconnect the actuating rod from the blend door actuator arm.
First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or.
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Author sparky posted on august 12 2011 june 10 2016 categories actuators vent control tags actuators cadillac chevrolet and gmc trucks recalibration the topic of how to perform the actuator recalibration procedure on chevrolet gmc and cadillac trucks and suvs has become an ever increasing topic of discussion.
An actuator can go bad in of two ways.
Buick 2011 enclave 3 6l v6 heat air conditioning heater blend door actuator.
Install the new actuator by inserting the rod into the blend door arm.
Yct hvac air door actuator 15 73989 604 140 fits chevy traverse 2009 2012 gmc acadia 2007 2012 saturn outlook 2007 2010 buick enclave 2008 2012 blend control actuator heater blend door 4 3 out of 5 stars 225.
Swing the actuator in towards the hvac box reinstall the screws and tighten.
When you turn the knob on your dash to the desired temperature the actuator moves the blend door to achieve the proper mix.
It is controlled by a blend door actuator which is a small electric motor.