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Old 11-17-2012, 11:00 PM   #1
tcb-1
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Join Date: Jun 2007
Location: Shawnee, KS
Posts: 4,625
Question Weird Sound on Cold Startup '99 Tahoe

Gang,
Can anyone diagnose what the sound in the video is. It's kind of a buzzing sound after startup, but then fades away. This only happens on days the temp is below 30* F, and lasts longer the colder it is under 30* F.
I was thinking it was the a/c compressor bearing or a bad p/s bearing, but that's only a hunch.
Anyone heard this God awful noise before??

V click on linky V

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Last edited by tcb-1; 11-18-2012 at 01:55 PM.
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