The dashboard vents on my 95' Oldsmobile Cutlass Ciera won't blow, Only the Defrost vents. How can I fix it?

Question

I just got the car from my grandfather. The dash vents don't blow and the AC won't cool the car even thought the compressor comes on and the system is charged and I think they are related but I don't know how to approach the issue myself.

Answer 1

you could have a vacuum leak causing the blend door not to operate correctly when moving the controls do you here anything happening if not then you have a vacuum leak somewhere, and it will be hard to find unless you can here it when it's running, it could also be the control head switch is defective.

Answer 2

http://www.autozone.com/shopping/repairG...  You can use this site that will show you the vaccum hose routing on the 4&6 cly model engines use on the 1995 ciera.This will help you find the vaccum leak causeing your problem.Best of luck.