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2006 Chevy Cobalt cuts off if ac is running

I have a 2006 Chevy Cobalt that runs normally with the ac off however if you turn the ac on the belt will squeak and the car will promptly shut off. Does this seem like a belt issue or the ac pulley? Any other suggestions or comments would be appreciated.

Posted by tmk101175 on

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This may be a compresor issue,when the car is normal(a/c off) the compressor is not draging the engine,how ever when on if the compressor is goin bad(seizing) will turn your engine off and the belt will drag. have you compressor checked and also see if the system is over charged.

Posted on Sep 10, 2009

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