CHEVROLET SILVERADO BLEND DOOR ACTUATOR

My Ac Does Not Blow Out On All Settings And There Is A Clicking Noise That Changes When The Ac Is On The Different Settings, I Would Like...

Trying To Take Out The Blend Door Actuator?

Blend Door On Heat/ac Will Only Turn One Way! I Put On New Actuator Because Large Gear Was Cracked! Are There Any Climate Control Things...