06 Silverado Blend Door Actuator

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.

06 silverado blend door actuator.

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. The blend door is controlled by a small electric motor called the blend door actuator. An actuator can go bad in of two ways. This article applies to the chevrolet silverado 1500 1996 2006.

Have removed the glove box but actuator door is to the left of the glove box and can not be reached from that point. 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. 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. First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or vent mode controls are moved.

Nov 20 2017 2 32pm. Equip cars trucks suvs with 2006 chevrolet silverado 3500 a c heater blend door actuator from autozone. 1999 2013 silverado sierra 1500. I have a 2008 silverado that blows only cold air.

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. The heater blend doors act as a gateway to the vehicle s ventilation system. Fullsize truck suv 1999 2006 gmt800 2007 2013 gmt900 platforms. We have the best products at the right price.

Polypropylene glass fiber polyoxymethylene diodes resistance capacitance. Chevy truck forum silverado sierra gmc truck forums. Which blend door actuator controls heat cool. Need to access the blend actuator need to access the blend actuator door an 1998 chevy silverado.