b0ss85
Newbie
ok so im new to the site and had a wiring question on my 97 z71 350 ext cab. Im putting in a new underhood wiring harness and while unhooking the old harness off the bottom of the motor i noticed that there is a single brown wire that comes off the transfer case that was apparently never hooked up. Ive seen it sitting next to the fuse box under the hood but couldnt figure out what its for.I got the truck used and dont know what it is supposed to hook to. Anyone know where it goes? Thanks yall!