With a good functional key fob, unlock and disarm alarm. turn the key to the run position only, dont start the vehicle. with a good key fob, press the unlock button for 4 seconds, while holding the unlock button, press and relaease the panic button, A chime should be heard thru the Body controll module,now the RKE module is ready to recieve the new key fob signal. within 30 seconds of the chime press and release the lock and unlock button at the same time on the transmittor to be programmed. then press any other button on the remote. The chime should activate again letting you know that the signal was recieved.Nobody reply? Can somebody help me here?