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Old 11-04-2006, 03:17 PM
maxwedge maxwedge is offline
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Re: 2003 Grand AM GT rear defrost not working

Welcome to AF. With a test lite find a ground and check for voltage in the wires in the glass, some may be dim this is normal, don't scratch the lines!! If you have voltage, find the ground side of the glass connection and use this ground for the test lite, if no voltage the glass has grounding issue . If no voltage at all, find the relay and check that.
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