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

1998 PONTIAC BONNEVILLE

240,000 MILES

RAY9191

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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 5, 2012 at 1:55 AM

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