V6 GT Aircon only one side working-ish on a hot day

[liminal]

Hi guys,

Aircon is blowing, cool-ish air out one side and slightly warm from the other side. Will take it in for a look, but just want a few pointers as to what it could be and how much people might charge?

The GT is 2006, not sure if it has been re gassed. Or would this be a belt issue, I do get a bit of belt chirp on starting, but it stops after that.

Thanks in advance

[bazzbazz]

You most likely have a non functioning "Air Blend Actuator" motor. Take it to anyone who has Alfa Romeo Specific Diagnostics and they can check it with a laptop and tell exactly what the problem is.

This is one of those rare instances where computers actually make things easier.