2010 chevy diagrams

I just bought a Chevy 2010 2500 HD 4x4 extended cab truck. It has parking assist, back up cameras, on star, Bluetooth connectivity, remote start, and steering wheel controls. I'd like to install a system that ties into the above equipment but have no wiring diagram. Also would like wiring diagram for windows up and down (4 windows) and after market alarm that will tie into the factory remote start. Can anyone please help me to locate this.

I'd "truck" on over to www.denalitrucks.com and ask there. They have a few GM big dogs/wigs there. They can get d@mn near any wiring diagram you need.

       JL Audio CleanSweep (CL441dsp) also grab the Signal Summing Module to insure a 20~20khz signal.  You keep the factory head unit and all its whistles and bells and factory looks than add some amps and upgrade the speakers and you will have a system 2nd to none with the factory head unit. remarkable53