i have a button named "option" on my remote FOB. When i push it by itself, it does nothing...is there something i can do with it?? maybe pop the trunk open or something? OR do i push it with either the "lock" or "unlock" button in order for something to happen?? if so , how?? as stated in my previous post, i got this car used with no owner's manual so any help would be appreciated. thanks in advance!

 

I've always wondered about that too.....

 

on mine it toggles the horn - so if I press the option with the unlock button then the next time I unlock my car with it the horn chirps - same with lock. then to turn it off you press it again with the unlock or lock button to silence it.