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can low fuel pressure make the car surge and hesitate?

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Old 07-12-2007, 10:44 AM
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Default can low fuel pressure make the car surge and hesitate?

my car just started surging and hesitating last night for no reason. it had a low idle and i couldnt even give it gas

i then noticed that my fuel pressure at idle was about 50-55. would that be enoguh to cause lots of hesitating and missfires?


it threw 2 codes

bank 2 fuel too lean
and random mutiple cyclinder missfire
Old 07-12-2007, 10:56 AM
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50-55 at idle isnt very bad.

Buy yes low PSI can cause hesitation.




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