There is a two wire connector that does not connect to anything behind the glove box. Jump the wires with a paperclip to put the system into the program mode. I'm not sure, but I think you need to have the key on. When you are in the program mode, push any button on the remote so the system will identify the frequency of that remote. I think you must do all of the remotes at the same time so that you do not end up kicking any of them out. It has been a while but I'm pretty sure that is how it is done.
