I went to go start my truck and their was a no crank no start but it signaled a networking issue it had all the gears selected I cleaned all the grounds still nothing I took out my tipm and found a rats nest and my harness was all chewed up but it looked like it had been like this for a while I proceeded to do a new ice cube starter relay new neutral safety switch new starter solenoid and new starter because I fried my old one trying to jump it off the starter and still nothing I than took on the job of piecing together my wiring harness with new plugs and and Than a new problem arose their was no gear selection on my dash at all I'm assuming I messed up some wiring but I'm not sure where to start I'm going to go over my harness again in the morning but also wondering what else I should check out?