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Old 08-21-2008, 01:52 PM
468Blazer 468Blazer is offline
Senior Member
 
Join Date: May 2008
Location: Kentucky
Posts: 108
another note on the grounds. there are only 2 grounds in harness. Here is how I have my grounds.

2 Ground wires in 03 harness to back of engine.
Back of engine to chassis.
Battery to chassis.
Battery to engine on head.
Any grounds that were in old harness grounded to plate beside altnator.
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1996 GMC extended cab, 2003 5.3/auto
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