my malibu 3.1 fuel pressure reads 49 pounds with the ignition switch on and the car not running when it starts it drops about 2 pounds,,the specks call for between 50 and 59 pounds ignition on and drop about 9 pounds at startup is a steady 49 pounds considered a good pressurer or is their a problem someware
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Verified answer
Change your fuel filter and see if it doesn't come up a few psi.
49 psi is plenty and sounds like your pump is fine. Try cycling the key off/on a few times to prime the fuel pump and see if it goes higher. Changing your fuel filter is always a good idea too.