All right so what I have is a 1998 Land Rover Discovery 1 what I've been having an issue with and whenever I try to shift my transfer case and it either high or low and make this awful planking sound and then finally after doing that for about a month it blew up so I got a new transfer case and transmission went ahead and replace both of them and now I don't have drive or any of my moving gears and I don't know maybe I hook something up wrong or what but I am looking for advice as this is my first discovery and first time being Land Rover owner.