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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I blew a power steering hose , cleaned up the mess replaced the hose, driving down the road, truck revs up to about 3grand and dies the truck will not start. I have replaced the fuel filter, fuel pressure regulator and new batteries still no start , took to dodge dealer cause I had a p2509 my mechanic buddy said computer maybe needed to be flashed , dodge mechanic said computer is good and needed to do a fuel test , lift pump good, injector pump good but I only had 149 psi at rail he checked the fuel pressure relief valve it was bypassing like crazy, he says I needed a new one put new one on fuel pressure at rail is no 500 psi but still no start , now he is testing the injectors.....anyone else been through this any ideas.....