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2003 Silverado Loud Whining on Acceleration


Brian1971
08-20-2009, 03:04 PM
When the vehicle has been used for a while and A/C is on, when I accelerate there's a whining noise. I thought it might be the fan clutch. At around the same time, when idling for a while (at a stoplight) the A/C sometimes turns off and blows hot air. When I turn it off for a few minutes and turn it back on, it starts to work again. Any suggestions? Thanks.

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