The other day i tried to start up my truck but it wouldnt. I charged the battery and put it in and tried again. Got it to turn over but wouldnt start still. When i let off the key the lights and computer were clicking in unison. I couldnt hear the fuel pump so i changed that thinking that was the problem but its still doing the same thing. My voltage gauge and fuel gauge are all the way down to zero but i have power in the cab. I know the tank has gas in it from changing the pump. Im wondering what this could be. I want to get a new pcm and put it in but dont know if theres something else wrong that could short out the new one. Or if this is even the problem. My fuel pump wont start working unless i run a jumper from the battery post to the relay if that helps. I would appreciate any advice from anyone before i push the dam truck off a cliff. Thanks.
Last edited by dadodeez; 02-15-2010 at 05:02 PM.