I just recently bought an 06 GTO with the 6 disc cd player. I went to go unhook the battery today so I could install the new air intake and remembered how you usually need a security code to unlock the radio after the battery has been unhooked. I looked everywhere and can't find the code from the previous owner. I haven't unhooked the battery yet so it isn't locked yet. So I am wondering if there is a way I could get the code out of the radio before it locks. Is there anyway at all to do this? I looked in the book and there was nothing. Any help would be appreciated.