2000 Chevrolet Astro "checking fuel pressure regulator 97" Questions

...fuel pump pressure regulator cranks no start Usually if cranks good but won't start, you have a helper crank it while you visually check for spark at the spark plugs. If spark everywhere, use a gage ...

...checking fuel pressure? A single pressure line from the pump inlet through the external fuel filter and into the fuel rail at the engine- if no blockage or restriction in the line, then the pressure ...

...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 ...

checking the fuel pressure. When I first put the gauge on it shows 0 pressure. I turn the key on and it jumps to 60 psi. I start it up it drops to 50 psi and when I turn the truck back off it drops to

fuel pressure when it fails to start and see which is lacking. most of the 5.7liters have an internal spider injection and fuel pressure regulator. check fuel pressure if fuel pressure is good at dead

...threw the injector rail. The regulator is bad. To test it, clamp off the return line. Or use a fuel pressure tester. Your going to have to replace the fouled plugs. Are you getting spark to the

...check the purge tank and the fuel pressure regulator sounds to me like your getting to much fuel causing the fuel to get to hot. if that doesn't cure the problem you might check the fuel return

...right up than for sure you have a fuel issue and checking fuel pressure will be the next step. The fuel pressure port is located on the back of the engine on the drivers side near the

...fuel to rail, checked pressure regulator, power at injectors, checked cam sensor and crank sensor, replaced fuel pump and filter. auto shutoff relay controls both fuel and fire..the parts store can ...

...checking all fuses and none are blown it's gotta be the pump itself. I wish you the best of luck and hope this helps i hear a lot about people replacing pumps every few months... do these people also ...