2004 Tahoe aftermarket stereo wiring mess

[mxz71]

I am installing a Pioneer AVIC-F700BT in my 04 Tahoe and so far have everything installed except the XM Tuner. The problem is that with all that is installed so far I can barely get the radio back in place due to all of the wiring plus the GMOS-04 module. I do not want to leave this a mess and am wondering what others have done to install an aftermarket HU? Any feedback is appreciated.

 

[Thumper8302]

take out the climate controls... gives u lots of room to play with and lets u see how everything will hang once its it.. then u can wrap up the harness cleaning it up some before u reinstall the climate controls..