Questions & Answers for: Cadillac fuel pressure

...fuel tank pressure sensor, anyone know where it is located? Hi. the fuel pressure sensor is part of the fuel pump assembly. You will have to remove the fuel pump to replace this. I would go ahead and ...

fuel pump pressure at fuel rail with pressure gauge,you need at least 55psi of fuel pressure to fire up car. the fuel pump is made to only run five seconds when you turn key on to pressurize fuel line

...FUEL PRESSURE SHOULD BE 40 - 50 PSI FOR 98 TO 2001 CADILLACS WITH 4.6 ENGINES CADILLACS 92 TO 97 MODELS WITH ENGINES 4.9 TO 3.8 FUEL PRESSURE 41 - 47 PSI. THATS YOUR FUEL PRESSURES WITH NEW FUEL ...

...fuel pressure regulator (located on the fuel rail) may have blown the gasket on the fuel pump (located in the gas tank). Another thing to check - the car's computer may have posted an error code from ...

Has fuel in the rail, but fuel pressure guage is reading zero Are you sure the injectors are spraying if the pressure is zero ? Have you checked the fuel pressure regulator ? Are the spark plugs dry

...filter pressure when i push on gas pedel it dose not getting any fuel sound like fuel filter plugged fuel pressure should be 41 - 47 psi.4.6 engine for 4.9 engine fuel pressure should be 41 - 50

...fuel pressure regulator....pull the vacuum line off the regulator. If there is any fuel in the line, the regulator is faulty and must be replaced. This is the most likely candidate. fit a fuel ...

...fuel pressure regulater valve on my 2004cts cadilac.I checked the fuel rail not there. Someone told me It is on top the gas tank.Please help me locate it. What engine does yours have ? 3.6 L engine ...

fuel pressure regulator. Can you tell me if where this parts located. I appreciate your answer. Thanks What DTC ? P0000 what , What engine 3.6 or 4.6 L Need more info if you would like help . The fuel

...fuel pressure an it should have 40 to 50 pounds why is the fuel pressure so high? Fuel pressure regulator . plugged fuel return line . With the ignition switch ON and the fuel pump running, the fuel ...