December 27 2007 at 1 00 pm. Free car stereo and car radio and car audio installation resource. Chevy wiring harness diagram 2004 chevy silverado radio wiring harness diagram best 2005 chevy. Chevy radio wiring diagram. Chevy wiring harness diagram sample 2004 chevy silverado radio wiring. If your chevy silverado has a 16 pin plugRead More