Hi, am new to the Crossfire and have noticed that after starting and radio off, the ventilation system makes a lot of 'squeaking' noises, as though the various flaps etc. are being motored inside the dash ?
Also, sometimes the fan speed increases for a few seconds, is this a normal thing ?
Mick
'06 Aero Blue Coupe
Ubermapped

 

I sometimes have the same issue but only when I'm coming to a stop.

I think you should think about reposting this in another sub-forum like maybe Troubleshooting & Technical & Modifications.

Hope you are able to find a fix to this soon!