1993 Oldsmobile Bravada "fuel pressure" Questions

...fuel pressure. Connect pressure guage to schrader valve on fuel rail. Turn key to ON position without starting engine. Fuel pressure should be between 55 and 61 PSI. If it is too low, replace fuel ...

fuel pressure tester.. this will tell u if u are losing fuel pressure between starts... those 4.3 v6's have a big problem with the poppet valve (injector assembly) leaking. causing the engine to flood

...pressure of the fuel, most pumps will pump fuel when they are bad. The problem is not enough fuel pressure. what is the fuel pressure? if it doesnt have 60psi, its not enough to run. Check that

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 replace fuel filter, also i have a iac and o2 sensor on scan

fuel pressure regular how to replace http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?fromSearchPage=true&pageId=0900c1528003d9e7&partName=Fuel+Pressure+Regulator

...fuel pressure sensor. If so, then yes this also can cause the problem. You shoud have your fuel pressure checked for about $34.00. If you have a bad fuel pressure regulator you will need to change it ...

...fuel pressure on a 1992 Oldsmobile Bravada 7 p.s.i. according to my repair book, if you have the tbi, throttle body fuel injection system, then the fuel pressure is 9 - 13lbs. if you have the cpi [ ...

...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 ...

...fuel pressure at the Shredder valve, you should have 60PSI to 65PSI. If you have less then that or more then that your going to have problems with your fuel injection system. The other thing to is to ...

...fuel pressure and fuel line and gas is coming out but not hard but when I put gas in the injectors, it cranks You need to check the fuel pressure regulator. If it is malfunctioning it won't allow ...