Air conditioning problem

[apearson159]

Hey guys,

I have a 2004 VZ Berlina but I'm having a problem with my air-con.

When I accelerate the air-con is switching from face to demister. regardless of what setting it was on it blows full force through the demister.

Any Idea on what might be causing this?

cheers,

 

[diysv6]

This is a few tips about the air con problems Sounds like a vacuum fault.

http://forums.justcommodores.com.au/vz-holden-commodore-2004-2006/209586-air-con-problem.html