Help with installing nav....gmos module

[PavementPounder]

So I'm working on the wiring, got all the stuff I need, I think. I have the gmos-04 module and steering wheel adapter, yada, yada. My question is,
since I'm using axxess gmos module is there no place to connect the wires from the pioneer harness? What I'm saying is the green, grey, white and purple speaker wires that are a part of the pioneer harness have no place to connect on the axxess harness. The axxess harness has four rca outputs. Does this make sense?

 

[TnTahoe]

are you wanting to run your speakers from an aftermarket amp or from the hu

 

[PavementPounder]

Head unit. It has factory bose.