6.6L Duramax-Lift Pump Suggestions
Hello I recently got a 07 Sierra 2500 classic with 140K on the LBZ (pre DEF) engine and have encountered low rail pressure code P0087. After reading about the various sources of this problem I have r...
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The truck is in body shop awaiting replacement parts but while it is waiting I bought a new OEM filter. I tried to do it Usual Suspect's way but had a heavy diesel tech monitor me and he didn't have the patience for the baggie which I brought (excellent idea though). I removed the intake elbow and reached down and unscrewed the filter with my bare hands and he installed the new one because I couldn't engage the threads with my big hands. When I unscrewed the bleeder screw there was fuel already coming out so he wouldn't wait for me to go through the motions of using the primer. We tried 3 quick short starts and on the 3rd time it started. Once body panels are on I will do some test drives with scanner attached to check the rail pressure.
