Vents and climate controls
 

Hey all! I got an issue with my climate controls. Everything seems to work alright with speeds and on the vents on the dash but if I select the "windshield" the air continues to flow through the dash vents to me but not to the windshield. would this be a bad switch or is there a card inside the dash near the fan motor that I would have to change?? all help is appreciated. I am hoping to have this fixed before the snow flies when I need to heat up my windshield

Vents and climate controls
 

This is most likely a problem with the blend door actuator. When mine had a similar problem it sometimes made a clicking noise near the footwell. I'm sure there's a DIY thread on it somewhere.