06 Hummer H3, VSS, Tach

Looking for a place to grab the VSS and Tach inside the vehicle. DirectWire says VSS is at the pcm, but I'd rather pick it up inside the vehicle, anyone know the color and place I can do that? It is NOT in the radio harness on this one. Same thing for the tach, says it's at any ignition coil or fuel injector. Anywhere I can pick that up in the cabin? Thanks

Its really easy to snake some wires from inside to under the hood. Use a metal snake to poke through the grommet on the drivers side firewall.

Yeah, that is easy, but those would be the only 2 wires I       would have to run into the engine bay, and I'd prefer to avoid that if possible. I haven't started the install yet, so if anyone knows of a place inside the cabin to get them that would make it easier and cleaner for me.