'95 LeSabre air vent problem

Hi All!

I have a problem similar to the following:
'89 LeSabre problems (http://www.automotiveforums.com/vbulletin/t118194.html)

AC only blows through defrost and floor openings, no matter what you set on the climate control panel. It acts like it's doing something (it shows that on the indicator), but nothing happens as far as direction of the air flow.

Where do I look for the solution.

I would appriciate any usefull info.

Thanks.

Sounds like you are missing vaccum to your actuators! The car defaults to floor and defrost with loss of vaccum control.

Is it something a normal person with a basic mechanical skills can do?

Any quick instructions? Or should I just take it to the shop? Or its' easier to forget about it?

Thanks for the answer.

So does anyone have any details on how to fix the problem of a stuck actuator that results in the problem of air only blowing out of the defrost and floor vents?