RE: wiring colour code
Easiest way to do it is to buy a wire hareness. The harnes will plug into your stock plug and then simply wire the harness wires to the head unit wires. The harness is labeled as well as the wires on the head unit.
07 XLS Outlander Graphite Gray Pearl Navi, Sun + Sound, Luxury, AWD
1970 Chevelle 350
1995 Eclipse GSX Auto 6 Bolt SOLD