1996 Oldsmobile Bravada "start fuel pressure" Questions

start and run for about 3 seconds then die Check for correct fuel pressure. Connect pressure guage to schrader valve on fuel rail. Turn key to ON position without starting engine. Fuel pressure should

...fuel pump scencers and fuel filters sti still have low fuel pressure reading code 0453,turns over alott before starting,whats the fuel pressure regulater and its purpose.. fuel pressure ...

...start...but the fuel pump module will also lose pressure as has a check valve to keep that from happening but from time to time they do leak allowing fuel to flow back into the tank...with this ...

...start I had the fuel pump module and the fuel filter changed already Hello Patrick ,check fuel pressure at fuel rail and also fuel pressure regulater and vacuum to it I assume the engine is cranking ...

...fuel to start properly. If you have only 59 psi it will crank and crank and finally start but will behave all day long as if nothing was ever wrong. You could also have a leaky fuel regulator or ...

...fuel reg on my 2000 bravada and it still will not start unless i put gas in the carb. it will not stay running. also disconected fuel line to check gas flow from fuel pump and was getting plenty of ...

...re-start. only does it on warm days. the fuel pressure is low, been checked. have replaced the fuel filter and pump (twice), spark plugs and wires. any ideas? have you tried a fuel pressure

...start, it cranks It has new battery everything has been checked that we can think of Check coil module and fuel pressure for bad fuel pump.You can spray starting fluid in the intake and crank the ...

...start wondering if it is fuel pump or fuel injector does it get spark? you can purchase a fuel pressure gage and check the pressure yourself. Also turn on the ignition and then get back by the fuel ...

...start on 93 olds bravada without starter fluid , i did a fuel pressure test idle was good but when i switched ignition off the presure went straight to 10 psi from about 60 psi , i suspect a bad c ...