Udont need a dealr they only gobac fiveyr n xpensive.An independent w factoryscannr will do. Some locksmiths do it tu

You will only be able to get a key cut that will work ONLY in the key slot in the door NOT your remote central locking! Most good key cutting stores will be able to cut you a "dead" key for unlocking just the doors in an emergency.
Your key fob has a hidden emergency key built into it. Remove it completely from your key chain ring, slide the ribbed slider on the face of the fob and slide out the metal key from the key ring end. (See photo). Get this bit cut if your wanting an emergency key.