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2002 Bonneville Heater/AC blower prob

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Old Jul 25, 2011 | 10:21 PM
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Default 2002 Bonneville Heater/AC blower prob
I have a 2002 Bonneville SE that only blows air through the defroster, I understand that is the default position when you have a problem. Any ideas as to what my problem might be?
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Old Jul 26, 2011 | 07:39 AM
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Probably replace the HVAC control unit.
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