CAN A ALTERNATOR MAKE A SQUEALING NOISE

  • Tiny
  • ray9191
  • 1998 Pontiac Bonneville
  • 240,000 miles

I change my water pump and the tension pulley when I start the car up I hear a chirping noise but when I rev it I hear a squealing noise it sounds like its coming from the alternator I can hear it when im driving

Do you
have the same problem?
Yes
No
Sunday, January 29th, 2012 AT 10:07 PM

2 Replies

  • Tiny
  • fixitmr
  • Member

Belt is slipping causing noise. May need new belt and/or tensioner.

Was this
answer
helpful?
Yes
No
Sunday, January 29th, 2012 AT 10:15 PM
  • Tiny
  • cadieman
  • Member

Check that no coolant is still dripping on the belt.U may to clean the belt with brakecleaner.U may have to replace it.

Was this
answer
helpful?
Yes
No
Sunday, January 29th, 2012 AT 10:28 PM

Please login or register to post a reply.

Similar Questions