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Old 04-26-2010, 09:41 PM   #1
jay55jay
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Re: AC compressor help

Maybe throw a extra can of oil charge in it maybe its Dry. Is the belt tight sometimes if its not to tight but tight it wount squeal but bounce just for thought.
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Old 04-26-2010, 10:11 PM   #2
foamypirate
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Re: AC compressor help

I would check for any A/C lines that might be touching something they shouldn't. It's possible they could be vibrating at idle and causing the noise.
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Old 04-29-2010, 05:20 PM   #3
HTX86chevy
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Re: AC compressor help

ok, i was watching this thing very closely the other day and yes the belt is doing the vibrating. pretty bad. it seems pretty tight though but as soon as i swicth the compressor on it starts vibrating up and down like a rubber band. it goes away when i accelerate though and it comes back later on when at idle..... any ideas???? loosen the belt or tighten it up???? maybe replace clutch???
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