Questions & Answers for: vaccum line plugged fuel regulator

...the vaccum hose and into the manifold which will cause flooding, try and unplug the vaccum line from the fuel regulator and start the car if fuel comes out of the regulator will need to replace

...vaccum hose from the fuel pressure regulator to the intake manifold, it is right on top, to the front right of the valve cover where the fuel lines attach to the fuel rail, there is a small vaccum ...

vaccum line attached to it... remove that and plug the vaccum line and see if that helps, if it does you have poor fuel pressure and need to flush your injectors...or fuel pump and if that doesnt work

...located? Aparently one of these problems is making my car vibrate and cut off is it a v6 or v8? the fue preasure regulator should be on the fuel rail with injectors with a vaccum nose conected to

...regulator is on the fuel rail itself. The regulator looks like a small disk about 1.5inchs in dia. It will have a vacuum line running to it. Quinn ...

...vaccum line is on the regulator or not. Still runs with a slight miss but has power at acceleration. Any suggestions Thanks not a pro but i think you should go rent a noid tester from autozone or a ...

...fuel return line, clogged fuel pickup screen, clogged fuel filter, or clogged or stuck fuel tank breather valve/line/cap. easiest things first. look for a disconnected, lose, or warn vacuum line from ...

...fuel line before enter the injectors riel and should have a vacuum hose too, is the only part connected to the fuel line anter the fuel filter. thanks ...

...vaccum line from fuel pressure regulator, on fuel rail, driver side of engine. if you crank engine, and fuel leaks out vaccum port on regulator, its ruptured and causing rich fuel mixture. try that ...

...vaccume hoses and the car runs terrible rough idle smells like gas and no power on exceleration Try the fuel pressure regulator. Pull the vacuum line and if it smells of gas, replace the