Air Door Actuator

The blend door or vent door mixes warm and cool air to be sent to your vents.

Air door actuator.

Stuck closed or open temperature blend door because of bad blend air door actuator could mislead a customer or even a mechanic to believe that there is a problem with the a c compressor or. When you turn the knob on your dash to the desired temperature the actuator moves the blend door to achieve the proper mix. One on the passenger side and one on the driver side. The side that doesn t get the hot or the cold air needs its door blend actuator replaced.

The majority of cars and trucks have two actuators. Buy air door actuator replaces 89018365 604 106 52402588 compatible with chevrolet chevy gmc 1994 2012 silverado 1500 and 2500 tahoe sierra hvac blend control actuator heater blend door. Air door actuator replaces 15 73952 52495593 89018374 604 112 compatible with chevy gmc cadillac hummer 2003 2014 models hvac blend control actuator air heater blend door 4 5 out of 5 stars 385. Air inlet air door actuator vacuum style application summary.

Automotive air door actuators. Buick 1999 91 cadillac 2002 91 chevrolet 2016 96 gmc 2016 96 oldsmobile 1999 91 pontiac 1999 92 application attributes. It is controlled by a blend door actuator which is a small electric motor. Air door actuator replaces 15 73952 52495593 89018374 604 112 compatible with chevy gmc cadillac hummer 2003 2014 models hvac blend control actuator air heater blend door 4 6 out of 5 stars 342.

Limited lifetime replacement view details. A malfunction in modern electronic hvac air door actuators circuits or the a c actuators itself could prevent the hvac compressor from running. Run your heater and air conditioner to see if the hot or the cold air reaches both the driver and the passenger side.