Anyone out there with a 95 auto know what their pcm part # is? The pcm in my truck is a 56028835 and shows signs of being changed(missing bolt). The reason I ask is I have had a no loc up condition since I bought the truck and my scan tool is showing a short in the tc lock up circuit which I have traced to be in the pcm. In my search for a pcm one source is showing my # for a manual trans and a 56028836 for a manual trans. Any help would be appreciated.