Originally Posted by denny2188
you can put one of your origional keys in the ignition and turn to the on position, then remove it, put your new unprogrammed key in the same ignition and turn it to the on position and wait to hear it beep and display "third key remembered" or some thing like that on the center display. that is how I programmed my ordered key. works just like the one that came with my car.
But you'd need to have the blade (the part that you physically stick in the ignition) laser cut to match your other keys. That part you can't do yourself...