Radio Replacement Interface for Select GM Class II Vehicles without OnStar®LCGM24For non-amplified and standard Bose amplified audio systems in GM Class II vehicles, without OnStar®.The entry-model LCGM24 provides a warning chime retention with an onboard buzzer and 12v ACC output. It does not provide navigation outputs such as VSS, Reverse Output, or Parking Brake Outputs; please see the GM1A-R for a full-featured solution. Does not retain OnStar®. Please see OS-2X for an OnStar® solution. Retains all safety warning chimes Provides 10 minute RAP output Compatible with factory non-amplified audio systems and standard Bose audio systems Provides 12v ACC output APPLICATION GUIDE Year(s) Make Model Trim Level Additional Info 2004-2005 BUICK CENTURY ALL TRIM LEVELS — 2005-2007 BUICK LACROSSE ALL TRIM LEVELS — 2004-2007 BUICK RAINIER ALL TRIM LEVELS — 2003-2007 BUICK RENDEZVOUS ALL TRIM LEVELS — 2005-2007 BUICK TERRAZA ALL TRIM LEVELS — 2003-2006 CADILLAC ESCALADE ALL TRIM LEVELS — 2003-2006 CADILLAC ESCALADE ESV ALL TRIM LEVELS — 2003-2006 CADILLAC ESCALADE EXT ALL TRIM LEVELS — 2003-2006 CHEVROLET AVALANCHE ALL TRIM LEVELS — 2000-2005 CHEVROLET CAVALIER ALL TRIM LEVELS — 2004-2012 CHEVROLET COLORADO ALL TRIM LEVELS — 2005-2013 CHEVROLET CORVETTE ALL TRIM LEVELS — 2004-2007 CHEVROLET EXPRESS VAN ALL TRIM LEVELS — 2000-2005 CHEVROLET IMPALA ALL TRIM LEVELS — 2001-2003 CHEVROLET MALIBU ALL TRIM LEVELS — 2000-2005 CHEVROLET MONTE CARLO ALL TRIM LEVELS — 2003-2004 CHEVROLET S-10 PICKUP ALL TRIM LEVELS — 2003-2006 CHEVROLET SILVERADO ALL TRIM LEVELS — 2007 CHEVROLET SILVERADO CLASSIC — 2003-2006 CHEVROLET SSR ALL TRIM LEVELS — 2003-2006 CHEVROLET SUBURBAN ALL TRIM LEVELS — 2003-2006 CHEVROLET TAHOE ALL TRIM LEVELS — 2002-2009 CHEVROLET TRAILBLAZER ALL TRIM LEVELS — 2005-2008 CHEVROLET UPLANDER ALL TRIM LEVELS — 2003-2005 CHEVROLET VENTURE ALL TRIM LEVELS — 2004-2011 GMC CANYON ALL TRIM LEVELS — 2002-2009 GMC ENVOY ALL TRIM LEVELS — 2003-2007 GMC SAVANA ALL TRIM LEVELS — 2003-2006 GMC SIERRA ALL TRIM LEVELS — 2007 GMC SIERRA CLASSIC — 2003-2006 GMC YUKON ALL TRIM LEVELS — 2003-2006 GMC YUKON XL ALL TRIM LEVELS — 2003-2007 HUMMER H2 ALL TRIM LEVELS — 2005-2010 HUMMER H3 ALL TRIM LEVELS — 2009-2010 HUMMER H3T ALL TRIM LEVELS — 2003-2008 ISUZU ASCENDER ALL TRIM LEVELS — 2001-2004 OLDSMOBILE ALERO ALL TRIM LEVELS — 2002-2004 OLDSMOBILE BRAVADA ALL TRIM LEVELS — 2000-2004 OLDSMOBILE SILHOUETTE ALL TRIM LEVELS — 2001-2005 PONTIAC AZTEK ALL TRIM LEVELS — 2001-2005 PONTIAC GRAND AM ALL TRIM LEVELS — 2004-2008 PONTIAC GRAND PRIX ALL TRIM LEVELS — 2000-2006 PONTIAC MONTANA ALL TRIM LEVELS — 2000-2005 PONTIAC SUNFIRE ALL TRIM LEVELS — 2005-2008 SAAB 9-7X ALL TRIM LEVELS — 2005-2007 SATURN RELAY ALL TRIM LEVELS — Does not retain OnStar Not compatible with Premium Bose systems Does not provide output signals such as: Reverse, Parking Brake, Vehicle Speed Sense (VSS) Does not provide pigtail for SWC retention interface
