Hi all I am going about removing a CAR 200 from my 2000(W) reg corsa envoy. Its a bugger! I have read on the internet about sticking a pointed object into the 4 holes at the sides to prise the catches off. I am really getting no results with this, even with two people. Can anyone advise me on the proper way to remove this. Even a guide would be superb, but im not going to ask for the world! Thanks in advance Sam