2001 Chevy Blazer Weak Fuel Pressure

2001 CHEVROLET BLAZER
105,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KWOZMAN
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I understand i should have between 50 and 61lbs fuel pressure. Is it possible to have a weak fuel pump or does it just go out. i dont have any restrictions unless it is at the pump itself. Mine acts the same as everdee69 described in another message on a 98 blazer. My fuel pressure is about 43 or 44 at the fitting on the fuel line at the engine. Could it have just sucked up a restriction?
Mar 21, 2010 at 10:18 AM
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BMRFIXIT
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Low fuel pressure fuel pump need to be replaced
also check the wiring harness and connector plug of the pump
Mar 21, 2010 at 8:52 PM