2005 Chevrolet Cavalier "fuel pressure regulator vacuum lines" Questions

...VACUUM LINE GOING TO FUEL PRESSURE REGULATOR.IF VACUUM LINE HAS ANY SIGNS OF GAS INSIDE REPLACE FUEL PRESSURE REGULATOR.IF ALL IS GOOD.CHECK THE EVAP CHARCOAL CANISTER.MAKE SURE ITS NOT GAS

...your fuel pressure regulator,pull the vacuum line off it is wet with fuel,replace it,then put vacuum pump on regulator side see if it hold at least 15 psi steady,if it start loosing vacuum ,change

...fuel pressure regulator 1996 z-24 cavalier would not start replaced fuel pressure regulator because gas shot out when I removed the vacuum line from it. this helped it to start but I have no ...

...fuel pressure regulator is OK., why was tank replaced. The vacuum hose to the fuel pressure regulator under the hood may be disconnected, or its diaphragm in it may have been ruptured. The regulator ...

...GOING TO THE FUEL PRESSURE REGULATOR AND FUEL INJECTORS. FOR LEAKS.ALSO CHECK FUEL PRESSURE O RING IT WILL LEAK CAUSES FUEL ODOR.HAVE YOUR EVAPORATIVE CANISTER FILTER CLOGGED.YOU WILL HAVE FUEL

...in the head gasket, or the fuel pressure regulator, something has to cause this right? remove the vacuum line from the pressure regulator and run it see if fuel drips out if so the regulator is ...

...fuel pressure this is the fuel pressure regulator. remove the vacuum hose & see if it is wet/gas replace the valve if gas is in vacuum hose its also a good idea to change the oil & filter ...

...pressure fuel pump to deliver a specific fuel rail pressure - that can vary up to 23,000 psi depending on load and speed. The actual pressure is monitored via the fuel rail pressure sensor. If the ...

...fuel pressure regulator, the diaphragm in side of these rupture an leak. This regulator is on the front right side of the engine on the edge of the valve cover, has vacuum hose on one end an a ...

...fuel pressure regulator,(holding your finger on the vacuum line)so to see if fuel is getting past the diaphram and getting sucked into the intake manifold. After you verify the regulator is not ...