up till a few days ago my keyless worked fine. strange thing happened, i was walking by the car and i could hear the locks locking then unlocking, no i didnt have the key fob on me. now it dosnt work at all, i tried reprograming the remote,, but still nothing. anyone ever heard of this ?

 

I have seen posts of phantom locking/unlocking. Probably your keyless entry receiver gone haywire or some moisture problem.

 

im thinking on the same lines, i replaced the reciever in july 4 used on ebay. ive tried using the fuse link, grounding the system, reprograming the remote as well. ty