2007 Colorado 2dr 2wd.
My dad wants me to install an aftermarket stereo in his Colorado tomorrow, but I'm hearing that I need to get some special wiring harness for chimes that is about 100bucks. Do I really need this or would a simple $10-$20 harness work. He has a base model w/o onstar of anthing special.
any help is appreciated, thank you
My dad wants me to install an aftermarket stereo in his Colorado tomorrow, but I'm hearing that I need to get some special wiring harness for chimes that is about 100bucks. Do I really need this or would a simple $10-$20 harness work. He has a base model w/o onstar of anthing special.
any help is appreciated, thank you