Part Number: SKU:GM1A-RS Radio replacement interface retains chimes, factory amplifier, and steering wheel controls Year(s) Make Model Compatible feature(s) Not compatible feature(s) 2004-2005 BUICK CENTURY Without OnStar With OnStar 2005-2007 BUICK LACROSSE Without OnStar With OnStar 2004-2007 BUICK RAINIER Without OnStar With OnStar 2003-2007 BUICK RENDEZVOUS Without OnStar With OnStar 2005-2007 BUICK TERRAZA Without OnStar With OnStar 2003-2006 CADILLAC ESCALADE Without OnStar With OnStar 2003-2006 CADILLAC ESCALADE ESV Without OnStar With OnStar 2003-2006 CADILLAC ESCALADE EXT Without OnStar With OnStar 2003-2006 CHEVROLET AVALANCHE Without OnStar With OnStar 2000-2005 CHEVROLET CAVALIER Without OnStar With OnStar 2004-2012 CHEVROLET COLORADO Without OnStar With OnStar 2005-2013 CHEVROLET CORVETTE Without OnStar With OnStar 2004-2007 CHEVROLET EXPRESS VAN Without OnStar With OnStar 2000-2005 CHEVROLET IMPALA Without OnStar With OnStar 2001-2003 CHEVROLET MALIBU Without OnStar With OnStar 2000-2005 CHEVROLET MONTE CARLO Without OnStar With OnStar 2003-2004 CHEVROLET S-10 PICKUP Without OnStar With OnStar 2003-2006 CHEVROLET SILVERADO Without OnStar With OnStar 2007 CHEVROLET SILVERADO Classic model, Without OnStar New model, With OnStar 2003-2006 CHEVROLET SSR Without OnStar With OnStar 2003-2006 CHEVROLET SUBURBAN Without OnStar With OnStar 2003-2006 CHEVROLET TAHOE Without OnStar With OnStar 2002-2009 CHEVROLET TRAILBLAZER Without OnStar With OnStar 2005-2008 CHEVROLET UPLANDER Without OnStar With OnStar 2003-2005 CHEVROLET VENTURE Without OnStar With OnStar 2004-2011 GMC CANYON Without OnStar With OnStar 2002-2009 GMC ENVOY Without OnStar With OnStar 2003-2007 GMC SAVANA Without OnStar With OnStar 2003-2006 GMC SIERRA Without OnStar With OnStar 2007 GMC SIERRA Classic model, Without OnStar New model, With OnStar 2003-2006 GMC YUKON Without OnStar With OnStar 2003-2006 GMC YUKON XL Without OnStar With OnStar 2003-2007 HUMMER H2 Without OnStar With OnStar 2005-2010 HUMMER H3 Without OnStar With OnStar 2009-2010 HUMMER H3T Without OnStar With OnStar 2003-2008 ISUZU ASCENDER Without OnStar With OnStar 2001-2004 OLDSMOBILE ALERO Without OnStar With OnStar 2002-2004 OLDSMOBILE BRAVADA Without OnStar With OnStar 2000-2004 OLDSMOBILE SILHOUETTE Without OnStar With OnStar 2001-2005 PONTIAC AZTEK Without OnStar With OnStar 2001-2005 PONTIAC GRAND AM Without OnStar With OnStar 2004-2008 PONTIAC GRAND PRIX Without OnStar With OnStar 2000-2006 PONTIAC MONTANA Without OnStar With OnStar 2000-2005 PONTIAC SUNFIRE Without OnStar With OnStar 2005-2008 SAAB 9-7X Without OnStar With OnStar 2005-2007 SATURN RELAY Without OnStar With OnStar
