Hi, the handbrake cover just pops off with a small amount of equal force on both sides pressing in, although i own an older corsa it should still be the same. if its because its not really working and your thinking of tightening the cable, dont. it doesnt help, to be honest it'll only make it worse. ive been there and done that. and at this moment in time my handbrake doesn't work. if i can help with anything dont hesitate to email me at smartguy1290@hotmail.com.
Guy
March 2008