Ok back on the Hunt. I did turn off the manifold and the pump still sounds as if its running. So i know its not a water leak. I am going to dig a bit deeper on this. I agree its Air getting in somewheres. Just cleaned out the flowjet that feeds the pump. I doe see water moving in the top of the flow jet when i turn on the pump. I am getting closer for sure.
OK I pulled a Rookie Move. I had my wife help me pack up the last spot we left. And come to find out She did not shut off the fill valve on the other side of the coach in the Wet/Electrical Bay. Cap was on the City fill hose but was sucking air in.
I turned the valve and the pump stopped. And now i have great water pressure again. I really need to make a Sticker with Arrows that say what direction that thing needs to be so when i ask for help I can say what position it needs to be left in. LOL
Problems Solved. All things in working order. I should have checked the simple things first but the Pump is on the passanger side and the fill valve on the other side.
MJ.STIGER's post in Water Pump Question was marked as the answer