First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or vent mode controls are moved.
06 silverado blend door actuator.
The heater blend doors act as a gateway to the vehicle s ventilation system.
Need to access the blend actuator need to access the blend actuator door an 1998 chevy silverado.
Blend door actuator works for your hvac system is made of a plastic housing a small electric motor and a plastic gear set of which full ingredients includes.
This article applies to the chevrolet silverado 1500 1996 2006.
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.
When heat is built up inside of the heater core the actuator door shifts to allow the hot air through the system and when the climate control is turned to cool the door flaps in the other direction closing off the heater core.
I replaced the one above the gas pedal have watched the cab recirculation door open and close hope its not the one on top of the heater box inside the dash but can not.
What do i need to.
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Equip cars trucks suvs with 2006 chevrolet silverado 3500 a c heater blend door actuator from autozone.
Nov 20 2017 2 32pm.
1999 2013 silverado sierra 1500.
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2006 silverado blend door actuator.
Which blend door actuator controls heat cool.
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The blend door is controlled by a small electric motor called the blend door actuator.
I have a 2008 silverado that blows only cold air.
The blend door on your chevy silverado sometimes called the vent door mixes the warm and cold air that is sent to the vents when you make adjustments to the cabin temperature control.