22846887, 86271-70V736 10.4
2013 GM North America Map Update 22846887 86271-70V736 10.4
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Get accurate directions to wherever you travel including new roads, new sub-divisions, and current addresses. New and expanded coverage in hundreds of cities, counties and metropolitan areas across North America. You can confidently drive through unfamiliar or recently changed areas. This latest edition provides an updated list of Points of Interest to help you find the way to where you want to go quickly and efficiently.
This navigation map update is compatible with the following GM vehicles:
2004-2007 Buick Rainier
2004-2007 Buick Rendezvous
2006-2009 Buick Terazza
2003-2006 Cadillac Escalade
2003-2006 Cadillac Escalade ESV
2003-2006 Cadillac Escalade EXT
2005-2006 Chevrolet Avalanche
2005-2006 Chevrolet Suburban
2005-2006 Chevrolet Tahoe
2004-2009 Chevrolet Trailblazer
2006-2009 Chevrolet Uplander
2006-2007 Chevrolet Venture
2003-2006 GMC Denali
2004-2009 GMC Envoy
2003-2006 GMC Yukon
2004-2007 Hummer H2
2006-2010 Hummer H3
2006-2007 Pontiac Montana
2005-2009 Saab 9-7
2006-2009 Saab 9-7X
2006-2009 Saturn Relay
This navigation map update is a replacement for the following GM part numbers:
Advanced Vehicle Navigation Software Update May Be Required refer to Service Bulletin #06-08-44-012G as it affects 2002 - 2014 models.
Need to verify if your navigation radio has a technical service bulletin that has been issued prior to Map Update to avoid incompatibility issues as no refunds will be provided.
Contact your dealer to request an AVN software update disc as the navigation radio may require a software firmware update before the navigation map disc is updated.