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2000 Pontiac Grand Prix GT 2dr Coupe
Trim Info:
Front Wheel Drive, 2 Door Coupe, Mid-Size
20 mpg city / 29 mpg hwy
Other Trims
20 mpg city / 29 mpg hwy
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October 6, 2011, 7:24 am
July 1, 2012, 12:33 pm
April 8, 2018, 7:16 pm
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October 6, 2011, 7:24 am
AutomotiveForums M
Question: why does my supercharger whine really loud
when i start my car after class it whines really loud even when i come to a stop. it also whines louder when i turn the wheel and speed up. idk what to do?
July 1, 2012, 12:33 pm
AutomotiveForums M
Superchargers whine, but you may need to change your supercharger oil.
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April 8, 2018, 7:16 pm
Gary H
Sometimes low power steering fluid cause s the PS pump to sound similar. Maybe check PS level
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