I just replaced my alternator and starter. I also replaced my Ignition switch as well just to find nothing was wrong with my old one. I have been trying to get my truck running. Finally after a couple days I found out I didn't have my ignition switch wasn't in the right position. So I have been figuring out how to align it. Not quite perfect but will have it right tomorrow. So anyway I try a test run and now my drive is having a hard time engaging in drive. It works in reverse but not drive. Any ideas please????