Mechanics

WHAT WOULD MAKE A WHIRRING VIBRATION IN THE FRONT PASSENGER SIDE OF THE CAR?

2002 Oldsmobile Alero • 150 miles

I have a loud whirring vibration in the front passenger side of my car. You can also feel it in the gas pedal when it makes the noise and its loud enough that someone standing 15-20 ft away can hear when it does it. It doesnt have a vibration or pull in the steering and it seems to do it it whether ur pulling out or already in motion and it does it every 30 sec estimated, maybe a little longer. However, it doesnt seem to do it when slowing down and it isnt a hum like a wheel bearing and it isnt a whine like a power steering pump.
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A_bray88
January 22, 2012.



Thats the belt side of motor, right? What about any idler pulleys goin bad?

Tiny
Fixitmr
Jan 22, 2012.