Trailer Wiring Harness Installation - 1993 Chevrolet Suburban Video

How to Install a Wiring Harness for a Trailer on a 1993 Chevrolet Suburban

Today we are going to be installing part number 118319 on a 1993 Chevy Suburban. Underneath the bumper area now we can see this is the connecting point for the T-connector. So what we want to do is go ahead and disconnect the two pieces, and then we are going to plug our T-harness in line to that. OK, then we just want to find a suitable grounding point for the ground screw here. We can probably… see more >