2009-2014 GMC Savana 1500 2500 3500 2007-2013 GMC Sierra 1500 2007-2012 GMC Acadia 2007-2014 GMC Sierra 2500HD 3500HD Yukon/Yukon XL 1500 2500 2008-2009 Hummer H2 2008-2012 Buick Enclave 2009-2012 Chevy Traverse In-Dash GPS Navigation DVD Player Bluetooth A2DP Audio Streaming 7 Inch Touchscreen FM AM Radio USB SD Stereo Virtual 6-Disc CD Changer Deck Pickup Truck SUV Heavy Duty Multimedia AV Receiver Fit 2008-2009 Hummer H2; 2008-2012 Buick Enclave; 2009-2012 Chevy Traverse; 2007-2013 Chevy Silverado 1500; 2007-2014 Chevy Silverado 2500HD 3500HD; ;2006-2013 Chevy Impala; 2007-2013 GMC Sierra 1500; 2007-2014 GMC Sierra 2500HD 3500HD; 2007-2014 GMC Yukon/Yukon XL 1500 2500; 2007-2012 GMC Acadia; 2009-2014 GMC Savana 1500 2500 3500; Aftermarket performance with factory fit look; High definition 7 Inch Touch Screen; Support factory CANBUS; Support both factory Bose amplified sound system and Non-Bose standard sound system; Retain factory XM Satellite radio; Retain OnStar; Retain stock door chime and alarming; Support factory rear seat entertainment system; Support stock rear DVD screens; Support steering wheel controls; DOESN'T work with factory rear view camera if equipped (need to re-wire factory rear camera to this unit if needed) Copyrighted navigation software and maps powered by NNG iGo and HERE; Maps can be updated online; Built-in Navigation w/ Text-to-Speech; Navigation maps pre-loaded; GPS antenna included; 11+ Millions of POIs (Point of Interest); Bluetooth Hands-free; Bluetooth A2DP Audio Streaming; Bluetooth compatible with most smart devices such as Apple and Android phones; Virtual CD Changer that saves up to six CDs; DVD CD Player; USB SD Multimedia Playback; Handles most main stream media formats; Crystal clear sound quality; USB inputs; SD card slot; Rear-view camera input; Rear RCA A/V inputs; Preamp outputs (front, rear, and sub); Rear A/V outputs;