Wire connection

2007 GMC SIERRA
140,000 MILES • 5.3L • V8 • 4WD
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BTOLER
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I did not take a pre picture of this before I took it off replacing my head gaskets. This is the only one I cannot remember where it goes. Could you help me, please? Thanks
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Mar 12, 2018 at 9:14 AM
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PATENTED_REPAIR_PRO
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Do you have anything plugged up to the alternator b+?
It looks like this.
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Mar 12, 2018 at 9:39 AM
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BTOLER
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I have a plug that goes on the alternator. Picture attached.
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Mar 12, 2018 at 9:45 AM
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PATENTED_REPAIR_PRO
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I think those are the field wires, is there anything hooked to the B+, Take a photo of the back of the alternator.
Mar 12, 2018 at 9:51 AM
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BTOLER
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No Sir, that is where it goes. Thanks!
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Mar 12, 2018 at 10:09 AM
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PATENTED_REPAIR_PRO
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It looks like you are also missing an insulator for that b+ stud because it cannot be allowed to contact that alternator casing.
Mar 12, 2018 at 10:11 AM