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Loki · Joined: 11 Apr 2006 Posts: 1

I was wondering if anyone has experienced a lound high pitched whistle, it happens all the time when it's very cold out (below freezing) and some other times at seemingly random times. I let the car warm up first and it even does it on nice days after like 60 minutes on the road. It usually starts at like 40 mph and some times like 60. Had the car looked at and there is no mechanical problems, the noise doesn't change wth RPM or steering etc... only speed. Mechanice suggest possibly something in the vaccum system or some random item whistling in the air. I can find nothig out of place. Thanks for your input.

Lizard · Posted: Fri Apr 14, 2006 10:43 am Post subject:

I would think vacuum leak would be the most likely,
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dwak · Joined: 03 Nov 2002 Posts: 839 Location: Eastern Ontario

I had that when I replaced the timing belt, once.

dwak