i was messing around at work and took one of my buddys key fobs from his 97 explorer and programmed it to work on my 95 ranger. i thought it would erase his signal and reroute it to my signal. so when he went to lunch his remote would only work on my truck. well i was wrong and now everytime we park side by side his fob not only locks his truck but also mine! this is very annoying since i leave my keys in the ignition and i have to break in almost everyday. is there any way i can unprogram that damn remote so that i dont have to crawl into my window any more????