High pitched noise...?
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Teching In
Joined: Aug 2005
Posts: 32
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High pitched noise...? My 2001 Trans Am WS6 recently has started making a really high pitched noise every once in a while when i am not on the gas, but when i hit the gas it will go away and come back once the rpms come down a bit, it is very annoying and i have no clue what it is. It was making a similar noise when i first bought it but the dealer where i got it said it was the A/C clutch or something and they greased it and it was fine, dont know if it could be this again or not, anyone have any ideas?
I had/have the same problem. Mine is the a/c when I turn the a/c on it stops. It started shortly after i got it I just dripped some oil on the a/c clutch and it went away and has been gone for 2 years and has just now started again.
Teching In
Joined: Feb 2006
Posts: 46
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To see if noise is in ac clutch,turn the ac on and off and see if it affects sound etc.note that when the defroster is on--so is the ac clutch.If you still can't isolate squeel,take off your belt and spin the accessories one by one to see if you have a worn bearing.By accessories I mean power steerring,alt etc.Hope this helps.
