GMC Chevy Chevrolet Bose Navigation GPS Radio Stereo OEM

GMC Factory(OEM) Navigation GPS Radio

=> Used, in excellent condition.
=> Tested, 100% Working!
=> Buttons, illumination, knobs, and LCD all work perfectly

Model Number: GMT800 TNR
GM Option Code: UM8
Interchangeable Part Numbers: 10394335, 15800000, 15229287, 28015889
Compatible upgrade if replacing: 15108421

PLEASE NOTE: This unit is only designed for a vehicle with the BOSE (non-LUX) sound system option. If your vehicle has the standard sound system (non-BOSE) or the BOSE (LUX) sound system this unit will not work for you. Please call if you have questions: 952-707-6200

PLEASE NOTE: This unit will require dealer reprogramming upon installation. We only guarantee plug and play compatibility if you match the exact part number of what you are replacing with the interchangeable models listed. If your vehicle does not already have a navigation system, you will also need a map disc and GPS antenna which are not included with this listing.

Will Fit and Work In:
2003 - 2005 CHEVY AVALANCHE 1500
2003 - 2005 CHEVY AVALANCHE 2500
2003 - 2005 CHEVY TAHOE
2003 - 2005 CHEVY SILVERADO 1500/2500/3500
2003 - 2005 CHEVY SUBURBAN 1500/2500
2003 - 2009 CHEVY TRAILBLAZER
2003 - 2006 CHEVY TRAILBLAZER EXT
2003 - 2005 CADILLAC ESCALADE
2003 - 2007 HUMMER H2
2003 - 2007 ISUZU Ascender
2003 - 2007 BUICK Ranier
2003 - 2009 GMC ENVOY
2003 - 2006 GMC ENVOY XL
2003 - 2005 GMC ENVOY XUV
2003 - 2005 GMC SIERRA 1500/2500/3500
2003 - 2005 GMC YUKON
2003 - 2005 GMC YUKON XL 1500/2500