Noisey Fuel Pump
01-25-2011, 09:52 PM
#1
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Location: Lake Havasu City, AZ
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Year: Had a 89
Model: Cherokee
Noisey Fuel Pump
This thing sounds like the rear end is humming ??? Never had this happen normally they work or don't? It's working just Loud on interior of XJ ???
I search fuel pump got zero so I asked ??
Thanks Again
I search fuel pump got zero so I asked ??
Thanks Again
01-26-2011, 12:02 AM
#5
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Year: 91/96
Model: Cherokee
This is funny, I have the same problem. Mine gets really loud when I have been on trails going up and down hills but doesn't do it when I am highway driving. I carry a new in the box fuel pump just in case.
01-26-2011, 06:54 AM
#6
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Year: 1999
Model: Cherokee
Engine: 4.0
Some brands are a little louder than others.
But I have also seen it where when it fails in a certain way, it will get loud before it completely fails.
If this noise is progressively louder, that is your clue to REPLACE it before you get stranded.
Stay away from Airtex pumps.
But I have also seen it where when it fails in a certain way, it will get loud before it completely fails.
If this noise is progressively louder, that is your clue to REPLACE it before you get stranded.
Stay away from Airtex pumps.
01-26-2011, 10:15 AM
#7
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Year: Had a 89
Model: Cherokee
It's LOUD if it's ON hahahahaha so all the time ... I'm going to check fuel pressures today but that could tell me nothing also ??? Any Clues
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