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Fuel pump going bad?

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Old 04-24-2005, 09:28 PM
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95_302_StangMan
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Default Fuel pump going bad?

Hey i have a 95 GT and my fuel pump is kinda loud, it is much louder than it should be, and im not low on gas. Do you think it is going out? any help would b good.
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Old 04-24-2005, 09:30 PM
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Dan89lx
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Default RE: Fuel pump going bad?

is it a stock pump. i have heard that pumps get a little noisy when they are going out.
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Old 04-24-2005, 09:34 PM
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88PatrolCar
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Default RE: Fuel pump going bad?

Yes, that is a sign of it going out, but their is no way to tell when it will. It might go out in a week or in a year you really cant tell.
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Old 04-24-2005, 09:39 PM
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Dan89lx
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Default RE: Fuel pump going bad?

true. i have a brand new holley pump in mine and its kinda loud. it may be an aftermarket pump- i think are kinda loud all of the time.
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Old 04-24-2005, 10:13 PM
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86inworks
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Default RE: Fuel pump going bad?

man i have an 86' and my pump is really loud too! are the pumps in sump i want to change mine to a bigger one any one know how to?
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Old 04-24-2005, 10:23 PM
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88PatrolCar
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Default RE: Fuel pump going bad?

I suggest you change a fuel pump with as little as possible gas in the tank, the less gas the lighter the tank. you will need a special tool to disconect the fuel lines.
First spray tank strap bolts with a penetrating oil, support the tank with a jack, take out the filler neck retainer bolt and tank strap bolts, drop tank a couple of inches and pull the filler neck out, drop the tank till you can get your hands above it to disconect the electrical conections and the fuel line, drop the tank the rest of the way, unscrew the hold down for the fuel pump with a hammer and screwdriver, pull out the old fuel pump, do the reverse to re-install
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Old 04-24-2005, 11:43 PM
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stanglx2002
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Default RE: Fuel pump going bad?

just watchout and dont break the clips on the fuel lines that are attach to the fuel pump and another thing is you might want to replace the filler neck gasket
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Old 04-24-2005, 11:58 PM
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jpc
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Default RE: Fuel pump going bad?

When my stock fuel pump went in my 89GT it gave no warning at all, after pulling it and looking it over, found the cause to be one of the wires powering it broke off. so it is not just the pump sometimes, replaced it with a 255lph and that thing sings loud compared to the stocker.
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Old 04-25-2005, 12:18 AM
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Dan89lx
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Default RE: Fuel pump going bad?

i replaced mine a few weeks ago and it kinda sucked because i couldnt get the lines loose, where the hell can u get the tool to disconnect the fuel lines?
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Old 04-25-2005, 05:06 PM
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86inworks
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Default RE: Fuel pump going bad?

wat does the tool look like and yeah where can you get it???
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