#REHAB/RANCH: Restoring a GMC Motorhome? Where to Start, Part 1 (Interior Electrical)

BY Jim Bounds—In this video, I talk about the one of the biggest issues new owners of GMC Motorhomes face: the electrical system. Unlike modern coaches, these vintage beauties really have two electrical grounds and as such, mis-grounding can be a major cause of electrical weirdness – and failures!

Continue reading #REHAB/RANCH: Restoring a GMC Motorhome? Where to Start, Part 1 (Interior Electrical)