i have a 96 deville. i have two remotes. just bought one off ebay.
i used the directions to reprogram remotes.. i have a digital dash. i hit both the warmer and off buttons til all the lights display. then screen go blank,then come on. i press the fan dn and hold it but i dont get a RFA display nor anything,then i tried hitting the fan up and the ecc panel may show defrost and auto but thats it. still nothing on cluster change. do i have to take this to dealer.thanks