2001 Buick Regal loud whining noise under hood while drivin

Tiny
KAT456
  • MEMBER
  • 2001 BUICK REGAL
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 146,000 MILES
There is a loud whining noise under the hood, sounds like driving with mud tires my husband says. We just replaced Mass Air Flow Sensor.
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Saturday, September 19th, 2009 AT 8:49 PM

1 Reply

Tiny
TAKECHARGESARGE
  • MEMBER
Hi kat456,

Sounds like the Power Steering Pump is low on fluid and is cavitating. Check the reservoir for fluid level.

TakeChargeSarge
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Monday, September 21st, 2009 AT 12:47 AM

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