2006 Chevrolet Silverado | Stereo Wiring Diagram 2006 Chevrolet Silverado Stereo Wiring Information. Radio Constant 12V+ Wire: Orange Radio Ignition Switched 12V+ Wire: Class 2 Serial Data Radio Ground Wire: Black/White Radio Amplifier Trigger Wire: Pink Left Front Speaker Wire (+): Tan Left Front Speaker Wire (-): Gray Right Front Speaker Wire (+): Light Green Right Front Speaker Wire (-): Dark Green Left Rear Upgrading the Stereo System in Your 2000-2006 Chevrolet When I replaced the factory radio with an aftermarket radio I had to hookup the factory radio in the trunk with a special cable in order to reset any lights such as the "Tire Pressure". I lost my steering wheel functions in the process. Fast forward.. Now have a 2006 Chevy Tahoe Z71 with OnStar non navigation with a Bose system. CHEVROLET Car Radio Stereo Audio Wiring Diagram Autoradio Chevrolet Cobalt 2006 U2K stereo wiring connector . Chevrolet Cobalt 2007 . Chevrolet Cobalt 2005 radio C1 wiring connector . Chevrolet Metro 2001 . GM car radio wiring connector audio. The factory wire colors given are typical of most GM vehicles. Car radio: Model autoradio: Manufacturer. MCU. EEPROM. Related searches for 2006 chevy silverado stereo wiring 2006 chevy silverado radio wiring2006 chevy silverado wiring schematics2006 chevrolet silverado wiring diagram2006 silverado radio wiring diagram2002 chevy silverado wiring schematics2006 chevy 1500 wiring diagram2006 chevy 2500hd wiring diagram2006 chevy radio wiring diagram