I'm in the process of removing my dash also (funnily enough to find this ANNOYING squeak!)
So far i've, removed the dash surround and cluster, removed my roll over meter (its a jdm terrano), removed glovebox, removed stereo, removed metal plate from the front of dash, removed the side airvents.
I cant find any screws/bolts down the sides of the dash, only the ones on the underside.
Plus another question, it looks like its in two parts, the soft vinyl on top that ajoins the plastic underneath. I cant for the life of my seperate the two (do they?)
Thanks