1989 vn

Hey y'all! I'm having a lot of trouble trying to pull this sucka out! Any advice would be greatly appreciated! I've tried to pull off the faschia around the stereo and also the climate control area... to no avail. I've hung upside down on the passengers side seat to see if there was...

My 89 VN commodore sedan's aircon is stuck on the feet part for the controls and i can't seem to get it out to screw the hose back on so it will change. I've taken the dials off and im stuck with a white casing that won't come off. Anyone know how i can take it off? Pictures would be great but i...