Anyone know how to reprogram a keyless remote for a 97 Escort LX? My spare remote stopped working, even after replacing the batteries.

I finally managed to stumble into a webpage with the instructions:

http://www.v8sho.com/SHO/Remote%20Keyless%20Entry%20TSB%2097-24-13.htm

Found the instructions for my 97 Escort LX, as well as many other Ford, Lincoln and Mercury vehicles. Reprogrammed both my remotes in half a minute.

The following website has instructions for more recent Fords, etc

http://www.nvo.com/chipkeys/displayroom3