I odered a new/extra key from my dealer (who has no idea if the key has a coded chip or not), and received it yesterday. The dealer said to go get the key cut---bring it back to them, and they will try and find out if it needs coding or not. I could not find one Key maker/locksmith who had the fright computer set to grind the key---Sears couldn't---Home Depot couldn't. How do you get a new key prepared?