Defrost Isn't Working
#1
#3
Generally when you have a problem with these vent doors they only blow out of the defrost. They are vaccuum operated and designed to default to the defrost vents when something goes wrong, this is for safety purposes. So to not be able to geet air out of the defrost is rare. Almost gotta be something blocking them which would mean pulling the dash I suspect.
#4
#5
I'll check the actuator but I would think its alright because it will go to vents floor and to defrost. Blows good on every setting but defrost. Can't figure why it would only blow on defrost on drivers side. I guess it could be worse and only blow on passengers side Thanks for the replies. If it isn't the actuator I'm not pulling the dash until spring.
#6
#7
Actuator is free as I figured because it will switch between defrost vents and floor. What I don't understand is why do I have air blowing in all vents (both sides) on everything but defrost where it only blows on drivers side. I've never had a dash out before to see how the system actually works. Looks as tho this Spring I'm about to