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ac clutch noise question

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Old 04-10-2008, 10:14 AM
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Car: 1988 firebird trans am GTA
Engine: 5.7L w/hsr
Transmission: 700r4
Axle/Gears: posi 3.23
ac clutch noise question

Hello all,


I have done some searching, but have not found an answer so far. my ac clutch is intermittantly squeeking, kind of a dry bearing sort of sound when the engine is running. it does this only when the compressor isn't on, which is what leads me to believe its the clutch bearings. its quiet when engaged and running the compressor. is there way to lube these on the car, or am i looking at an ac clutch replacement?
Old 04-10-2008, 12:09 PM
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Car: 82 Berlinetta/57 Bel Air
Engine: LS1/LQ4
Transmission: 4L60E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Sealed bearings. Replace clutch assy.
Old 04-10-2008, 02:38 PM
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Car: 1988 firebird trans am GTA
Engine: 5.7L w/hsr
Transmission: 700r4
Axle/Gears: posi 3.23
Re: ac clutch noise question

thanks... not the news i was hoping for, but at least that gets me on the right track. have a great afternoon
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