Tailgate open, lock cylinder out, at the locksmith getting rekeyed.
It feels like every time I get up there I get less and less done. I think I need a hand or something. Doesn't help that she's 4-1/2 hours away. I pretty much drove up that morning and worked on her while I had light.
Did some vacuuming inside to get the crud out enough to allow me to climb through. Took the panel off, opened the tailgate. Dead simple.
After that I tried to start her and got nowhere. Got one or two coughs, then the batteries died (despite having them on a trickle charger for the past two weeks) I'm also half convinced that I got the wiring order messed up when I changed the wires, and maybe I shouldn't be using crappy Amazon-Special wires.