2000 GTP AC will not change vents

[fri3dchick3n]

I had the exact same problem, I just replaced the whole vacuum line and it fixed the problem. Got a bunch of dust in the face when the vents started to work properly again..Oh and it's ends right under neath the passenger dash, towards the center of the car.

[gol4r]

Where does the line enter the firewall?

[fri3dchick3n]

There will be a triangle plastic looking piece to where the vacuum line connects, it's underneath the passenger dash area, kind of towards the middle of the car. Slide the seat all the way back, jump under and take a look, can't miss it.