Buckshot jones
TYF Newbie
- Joined
- Nov 10, 2017
- Posts
- 22
- Reaction score
- 1
The little black box coming from the neg battery cable is choosing when my Tahoe is getting power. I think it's a bad connection in one of the pig tails that plugs into it. If I wiggle it the truck will either gain or lose power. Is there an easy way of tracking down which wire is bad. I tried a multimeter on it with no luck because of the sensitivity of the bad connection