The security alarm on my 2002 has been going on intermittently for some time. It began going on at times when the remote was in my pocket and I'm sure I inadvertently set it off. Then it was going on as I was opening the door with the keys and remote in my hand. Again I think I was setting it off. I finally got tired of it so I now only use the key and leave the remote at home. Well, it still ocasionally goes on when I insert the key in the door lock. Anyone have any suggestions? Thanks in advance. Ken