The PAC RadioPRO5 all-in-one radio replacement and SWC interface, pre-loaded with amplifier retention and SWC software, navigation-based output signals, and other features that save time and money during installation in select Chevrolet/GMC/Hummer vehicles Retains OnStar® and functions when the factory radio is replaced Retains steering wheel controls (pre-programmed) Retains factory Bluetooth (2009 model vehicles) Retains rear seat audio controls Retains all warning chimes (chime module included) Retains backup sensors/park assist Retains factory BOSE and premium Bose audio systems (does not support fading) Compatible with non-amplified audio systems Supports dual-zone audio functions Chime volume adjustment (factory buttons) Rear Seat Entertainment Retention Retained accessory power output (RAP) Reverse Wire output VSS (Vehicle Speed Sense) output Illumination output, Parking brake output Includes antenna adaptor Vehicle Make Vehicle Model Vehicle Year Vehicle Chassis Code CHEVROLET AVALANCHE 2003 – 2006 (SECOND GEN) CHEVROLET CORVETTE 2005 – 2013 (C6) CHEVROLET SILVERADO 1999 – 2006 (FIRST GEN) CHEVROLET SSR 2003 – 2006 (Super Sports Roadster) GMC SIERRA 1999 – 2006 (FIRST GEN) GMC YUKON 2007 – 2014 (GMT900 (3RD GEN)) HUMMER H2 2002 – 2007 (H2) HUMMER H3 2006 – 2011 (H3) Compatibility notes Does not retain climate steering wheel controls Additional Information Manufacturer Part Number RP5-GM41 UPC 606523109314 Vehicle Compatibility Chevrolet Silverado '07 – '14, Chevrolet Silverado '99 – '06, GMC Yukon '07 – '14, Hummer H2 '02 – '07, Hummer H3 '06 – '11