I just joined and hope I am submitting this correctly.

I have a 2002 Dodge Durango 5.9L AWD 4 door.

The front A/C does not work. It blows warn air.

The rear A/C works fine.

There is correct freon pressure in the system

I suspect a problem within the A/C Heater assembly in the dash.

Probably one of the divertor/deflector doors is not working.

I can not find any diagrams or descriptions of how this assembly works.

The dealer, of course, wants a hundred dollars just to tell me whats up.

Can anyone point me in the right direction?

Does anyone have any diagrams?

Thank you.