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my car has a higher pitched whine audible when i step on the gas

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Old 07-22-06, 08:18 PM
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koreanpers
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Default my car has a higher pitched whine audible when i step on the gas

its weird? happens when i step on the gas...turn off the a/c and the noise is still there when i accelerate on the gas.
Old 07-23-06, 12:22 AM
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efini_kid
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alternator whine?
Old 07-23-06, 03:53 AM
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Tammy
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Power steering pump? Any bubbles in the power steering reservoir?

With the hood up, standing at the right front fender, looking across the engine.... does the sound come from the left, power steering pump, or the right, alternator?

Usually, the serpentine belts are both replaced for this.. Bearings may whine when too tight on a worn belt.
Old 07-23-06, 05:08 PM
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xxxavier2k
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Wosrt case scenario: your tranny pump starved of tranny fluid. THe first step to a broken tranny. A tranny strainer/filter change (or cleaning) may be necessary.
Old 07-23-06, 11:30 PM
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nz_windom
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may sound stupid but try turning ya stereo right off, my factory unit gets interferance and it sounds like i have a supercharger lol, the more gas i give it the louder it gets its an easy fix with a $5 part from ya local car store - hope its that simple for ya
Old 07-24-06, 07:24 PM
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3000
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I think that the whine is from the car being overheated before. Once overheated, there is a chance that the air compressor oil has been depleted (when the a/c was on while driving overheated).
Old 07-27-06, 08:02 AM
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koreanpers
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Originally Posted by 3000
I think that the whine is from the car being overheated before. Once overheated, there is a chance that the air compressor oil has been depleted (when the a/c was on while driving overheated).
thanks for all the ideas to look for! i hope its not that serious..but i think this car really needs to get looked at. Unfortunately i havent had time. Next week hopefully i will have time.
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