The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 72 Sierra Grande wiring

**LockDoc** · 10-09-2020, 09:39 AM

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If you haven't already I would seriously consider getting rid of the adapter for the camper tail light wiring that I pointed out in post #10 . Also, if you still have more than one wire going to the "BAT" terminal on your HEI I would disconnect all of them except the main power wire, unless you know for sure where they come from. (in post #13 you mentioned that it had "several wires attached")

LockDoc

10-09-2020, 09:39 AM	#29
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,331	Re: 72 Sierra Grande wiring - still at it - If you haven't already I would seriously consider getting rid of the adapter for the camper tail light wiring that I pointed out in post #10 . Also, if you still have more than one wire going to the "BAT" terminal on your HEI I would disconnect all of them except the main power wire, unless you know for sure where they come from. (in post #13 you mentioned that it had "several wires attached") LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 10-09-2020 at 09:44 AM.