I want cold a/c air to blow through front vents also.
Symptom:
A/C blows ice cold air in middle and rear vents of cabin, while the front dash, defrost and floor vents blow cabin temp (non a/c) and/or heated air when the Vent Selector **** is at desired position.
Turn front Temp **** to red/"warm", it blows heated air, turn **** to blue/"cool", blows cabin temp air (non a/c).
Actuator moves back-n-forth, blending from heated air to cabin temp air.
A/C is fully charged, a/c compressor is working...
I'm fustrated beyond belief, what is the issue? Anyone know?!?

 

I am having the exact same problem in my 2004 Expy; did you ever solve the problem? Thanks