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View Full Version : got a big fuel problem



RPD4g6497
01-27-2007, 04:50 PM
with my fuel pump relays hook up it doesnt pump ne fuel but if i hook the blue/black wire up to a 12 volt source it pumps fuel but when the vehicle runs it makes a popping noise when i hit the gas (like a misfire) and revs up when i let off the gas. it idles all weird sounds like the tensioner for my timing belt is squealing is this a pump problem or a relay problem
never mind i figured it out my relays were not grounded and my fuel pump is dying it will pump enough fuel for the car to idle just not enough to rev up the motor so thats why im getting misfires thanks ne way