Whining noise coming from A/C, water pump, super charger

1995 BUICK RIVIERA
136,000 MILES • V6 • TURBO
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ARMANDO EAGLIN
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  • 1 POST
Diagnose whining noise from super charger and water pump. removed serpentine and noise goes away.
Nov 19, 2017 at 1:19 AM
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SATURNTECH9
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  • 30,869 POSTS
You going to have to get a long screwdriver or mechanics stethoscope to listen to where the noise is coming from to narrow it down to pin point where the noise is coming from. Touching different parts to see where the noise is the loudest.
Nov 19, 2017 at 7:25 AM