Suburban power rear window wire harness route.

[eodcoduto]

Does anyone have pictures of how the wiring harness from the dash switch is routed to the tailgate?

When I got this last year a previous owner made their own harness and switch since the interior switch doesn’t activate the window. I have 12v at the switch and the switch ohm’s out so I need to find where the break is. I have the diagrams but I’d like to see the real life route.