I need you to run a check. Turn the key on and allow pressure to max on the gauge. Make sure all air is released from the gauge. Slowly pinch off the fuel supply hose. Shut the key and see if it holds pressure. If it does, the problem is before the fuel rail. If it still looses pressure, check for leaking injectors, or there is a problem with the fuel pump sending unit.
Let me know what you find.
Thursday, July 22nd, 2010 AT 12:32 AM