Thread: Fuel pressure
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Old 01-15-2012, 11:25 AM   #3
baldtrey
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Join Date: Nov 2011
Location: Wilmington NC
Age: 42
Posts: 5
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Thanks Joey. I thought so from what I have found online. The original pump was running about 10 to 12 pounds low.. I did the rebuild with the generic GM fuel pump. Seams to be doin fine. Do you have any other ideas what would cause a power loss after drivin about 20 min. I've now done fuel pump, fuel filter, alternator, battery, crank shaft sensor, most all vacuum hoses, cleaned stepper motor. The only code I was gettin was 1191 or fuel rail performance haven't driven it much since new pump for check engine light to come on. Weriod thing is when it starts hesitating if the
Check engine light has been reset the hesitating doesn't make the light come on. Any help will be greatly appreciated
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