anyone know how?? i lost one and i got a new one..

 

Turn the key "on" and hit either the lock or unlock button and then turn the key "off". Do that 3 more times within 10 seconds, leaving the key "on" when you hear the door lock actuators cycle and you'll be in the "programming mode." Hit the lock or unlock button on each of the remotes and you'll hear the lock actuators cycle each time. Turn the key off to exit the programming mode and check your remotes to make sure they work.

 

such hard instructions...here ya go...

1-turn key from off to on and back 4 times(dont start engine)
2-hit 1 of the 4 buttons on the remote
3-turn off

and repeace 2 and 3 with the other 3 buttons. why do you need to programm you remote...did you buy from ebay also?