2002 Bonneville HVAC issue?

vwgirl5246

I've got a 2002 Bonneville that blows air out the front and rear vents but not the floor or defrost. Any ideas? Mode Actuator? Trying to get a ballpark on repair cost.

imidazol97

Mode door for either manual AC or the automatic AC is under $60 on rockauto.com.
They have it listed under blend door actuator, but that category has all the actuators.

For a do it yourself person who has ability to lie on floor and take off the plastic panel
under the dash carefully, the actuators can be replaced with a couple of screws
in MOST cases and some slim hands. So I'd estimate a half hour at a quality
mechanic shop.