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Discussion Starter · #1 ·
I need the main wiring harness for an 03 Duramax. This is the harness that goes from the ECM to the fusebox, to the motor harness, and finally to the Trans. I also need the small harness that goes from the fusebox to the front lights. Please let me know if you know of anything, I am anxious to get back on the road.


thanks,

Archie
303-514-5683
 
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