My sister has a 2003 Dodge Ram 2500 5.7 brought it to my mechanic and the computer needs to be replaced sending no voltage to any of the sensors truck don't even run just woundering what's a good website to get a used computer from called all the junk yards around by me and they have no 2003 with pcm so if anyone has any good websites I could check out that won't scam me and send me a broken computer let me know trying to get this fixed by tomorrow thanks guys