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Old 11-17-2012, 01:17 PM   #1
gmc 2500 4x4
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Join Date: Mar 2012
Location: ripley ny
Posts: 2,987
Re: 70 GMC BB 3/4 Ton For Parts

Quote:
Originally Posted by lynnfield View Post
GMC25004X4, there is no aux battery harness from what I can see. There is two heavy gauge red wires that run along the core support to the battery (passenger side) and a relay, then connects to the rear camper wiring. I believe is part of that rear harness. Please let me know if I am wrong about this. Greg
not sure greg, mine did have camper harness and i have the drivers side bat, box. i'll pass, i really dont need 2 batteries and will prob just use the 1 battery. maybe its all one piece harness. thanx greg for your time
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