I just purchased this tool and familiarising to it. The Remote Keyless Entry stopped working and would like to sync a new one to the 1999 jeep grand Cherokee wj. The RKE is a whole different setup apart from the anti theft sentry key and ignition switch which I believe the tool does program new keys, but wonder if same setup program does the remote as well? Also in the process it asks for a vehicle pin to continue. Where can I find such pin?