How to delete manufactured code set for keyless entry system

Please Help !- I have a 1995 Ford Taurus that have keyless entry system ( electronic key pad on driver door). Recently, someone knew my code to enter my car and stole my cd player. I want to program the new code but I read the owner manual said that eventhough I set the new code, the code that set by manufacture can not erased. Is there anyway that I can erase this code. Please help if you know how to do it. I'm very appriciated. Thank you
Escapee2004

You'd probably be better off calling Ford, or asking in the car section. Motorcycles don't have keyless entry so this probably isn't the best place to ask. Not trying to be rude, just trying to help you get an answer as quick as possible.

Moved to the proper forum.

Could you try replacing the computer module that stores the keycode? Try the local junkyard... there should be no shortage of mid-90's Taurus'. Then, only you & the junkyard guy know the code. I have no idea what that would cost.