Mechanics

FUEL PUMP IS MAKING A HIGH PITCH NOISE

2002 Honda Odyssey • 6 cylinder FWD Automatic • 70,500 miles

2002 Honda Odyssey mileage: 70,500. I am having a problem with the fuel system. My fuel pump is making a high pitch squeal almost constantly. I replaced the filter, and the pump, but the noise persists. This is the third pump I’ve tried. The noise is coupled with a loss of power in 2nd and 3rd gear. Might this be a problem with the fuel injectors?

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2CarPros-Archives
December 22, 2010.




Assuming you used a good quality fuel pump, your problem may be the fuel pressure regulator.
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Tiny
2CarPros-Archives
Dec 22, 2010.
Fuel pump does not make high pitch noise.


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