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Batts dead over night
1993 GMC C2500
Batts dead over night. New alt batts test good. Disconnect alt batts stay charged. Now what?
Saturday, December 15th, 2012 AT 11:07 PM
You need to insert a amp meter in line with negative cable. Remove the fuses till the reading goes to 0. Then you know what circuit has the draw. Trace it down to the failed part.
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Saturday, December 15th, 2012 AT 11:10 PM
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