oem radio

Can anyone help me identify the wiring on my factory radio in my new 2012 F-150. I have the standard audio system with sync, not the sony premium sound. I am trying to identify speaker wiring colors and which speakers they belong to as well as which wire to tie into for an amplifier remote...

Does anyone know how I can get my hands on an AC DELCO (new 2007-2009, the one with the bid 2 din and large volume control in the middle) service manual. I like the looks of it in my Saturn Aura I have an audio control line level converter hooked up to it. When I did a line EQ check on my...