I have a 94 gmc extended cab with the overhead console already or still in the cab. The problem is the front of it is missing a piece and I am not too sure what fits or is supposed to fit in there.I would love to have a dic in there but I have no idea if I can just drop 1 in to this setup or if I need a suburban one for that install. Could someone clarify that for me and let me know what my options are too. If I can;t have the dic put in I will be looking for the temp/compass/auto-dimming rear view mirror with pigtails and probe !! Thanks for your help !! What a great forum for info btw !!!!