Wiring diagram?
 

Does anybody have a wiring diagram for the harness going into the back of the factory radio? (Pioneer equipped)

anybody?

https://www.chevyhhr.net/gallery/fil.../6/radioc1.jpg
https://www.chevyhhr.net/gallery/fil.../6/radioc2.jpg

When I installed the Pioneer flat screen head unit in my 2007 LT2, the "LAN adapter" that I bought with it had the plug on end for the head unit and the correctly colored wires to connect to the factory wires. It required me to cut the stock plug(s), solder and insulate the connections but wire colors matched exactly.

Stock speaker wire size
 

HI guys dies anyone know the stock speaker wire size? I want to know if it can support 60-75 watts RMS with an aftermarket amplifier.


thanks

Should be fine, factory wiring to the door speakers is decent. Over 100w I'd consider upgrading.

I really need sumone to tell me what color wire to hook up speaker wires cuz an odiot stole my 06 hhr and cut the door wires amd behind the pioneer hesd unti so please help le fme fix ot please

isn't it right there in post #3?