2000 Pontiac Grand Prix Whistling

2000 PONTIAC GRAND PRIX
198,000 MILES • 6 CYL • FWD • AUTOMATIC
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TIFFWANDA
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  • 1 POST
When i step on accelerator a whistling noise comes from engine
Mar 2, 2008 at 10:50 PM
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PEAR69
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  • 1,482 POSTS
There is a vaccume leak somewhere.
Mar 3, 2008 at 3:21 AM