Bose + Onstar Gm Car Stereo Radio

Radio Replacement Interface with Onstar Retention for Class II General Motors Vehicles "Install your GM car stereo radio with ease using the Bose + OnStar GM Car Stereo Radio Install Wiring Harness Interface designed for Hummer vehicles. This wiring harness interface provides a seamless integration with the Bose audio system and OnStar functionality, allowing you to enjoy enhanced audio quality and retain important features. Upgrade your Hummer's audio system with this reliable and convenient wiring harness interface."Retains the function of OnStar® when the factory radio is replaced. Generates all safety warning chimes.

• Rear Seat Entertainment activation
• Plug-in-connection for steering wheel control module (SWI-CP2 or SWI-RC)
• In-field updateable firmware via USB
• Chime Module Included, with 4 level adjustability
• Retains OnStar® when the factory radio is replaced
• Retains Bose amplified audio system (if equipped)
• Provides 10 Amp 12-volt accessory output
• Retains all safety warning chimes
• Navigation radio ready
• Maintains a “healthy” status on the Class II data bus
• Retains Rear Seat Radio Controls
• Retains Rear Seat Audio (connects to aftermarket radio AUX input)
• Plug-in installation for vehicles with 24-pin harness

Compatible with  Cadillac: 2003 - 2006  CADILLAC  ESCALADE 2003 - 2006  CADILLAC  ESCALADE ESV
2003 - 2006  CADILLAC  ESCALADE EXT
004-2012GMCCANYON

2002-2009GMCENVOY

2003-2007GMCSAVANA

2003-2006GMCSIERRA

2007GMCSIERRACLASSIC—2003-2006GMCYUKON

2003-2006GMCYUKON XL

2003-2007HUMMERH2

2005-2010HUMMERH3

2009-2010HUMMERH3T

2001-2004OLDSMOBILEALERO

2002-2004OLDSMOBILEBRAVADA

2000-2004OLDSMOBILESILHOUETTE

2001-2005PONTIACGRAND AM

2004-2008PONTIACGRAND PRIX

2001-2006PONTIACMONTANA

2000-2005PONTIACSUNFIRE