To program the keys, what you do is look under neath the drive side dash and find a green wire that has a rubber boot on it, this wire isn't connected to anything it's just a wire and it should have a sticker that says program on it. Take that wire and chassis ground it. Then put the key in the ignition and turn the key to the on position. Then the locks on the car with begin to cycle lock-unlock-lock-unlock.... Then press any button on the keypad and it should program that keypad, if you have more then one keypad then you just press any button on the other keypad after the first keypad, then once programmed you can remove the key and disconnect the green wire, if it doesn't work just come back to me I am doing this from memory I have it written down somewhere on my PC.looking for someone who knows that weird pattern. on off on off stand on your head, open the door, hold three seconds, etc.