by putt@[EMAIL PROTECTED]
Jan 25, 2008 at 05:16 PM
>the (underdash) controls change the air
> to the defrost position instead of out the
> dash vents.
Defrost position is the default air-direction when there is a vacuum
motor failure. Check for a loose/broken vacuum hose to the motor and/or
check the vacuum motor.
Dave S (Texas)