how can I tell if my a c compressor is going to bad

1998 PONTIAC BONNEVILLE
240,000 MILES
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RAY9191
  • MEMBER
  • 21 POSTS
I think my a c compressor is going bad pulley is because every time I start my car and drive it makes hey high squealing noise but when I give it gas the sound goes on a way I done replace my water pump
Feb 4, 2012 at 5:55 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
First thing to do is check and adjust all belts, replace any that look suspect, then see if the noise continues, if so re post for more advice.
Feb 4, 2012 at 7:52 PM
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