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PAC OS-2X

PAC Radio Replacement Interface with Onstar Retention for Class II General Motors Vehicles for Select GM Class II Vehicles with or without BOSE Sound System
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$189.00
Only 3 left In Stock
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1 year Manufacture Warranty



We are a PAC authorized dealer so you get up-to-date, fully warrantied products.

General Features:

Retains the function of OnStar® when the factory radio is replaced. Generates all safety warning chimes.

  • Rear Seat Entertainment activation
  • Plug-in-connection for steering wheel control module (SWI-CP2, SWI-RC, or SWI-RC-1)
  • In-field updatable firmware via USB
  • Chime Module Included, with 4 level adjustability
  • Retains OnStar® when the factory radio is replaced
  • Retains Bose amplified audio system (if equipped)
  • Provides 10 Amp 12-volt accessory output
  • Retains all safety warning chimes
  • Navigation radio ready
  • Maintains a “healthy” status on the Class II data bus
  • Retains Rear Seat Radio Controls
  • Retains Rear Seat Audio (connects to aftermarket radio AUX input)
  • Plug-in installation for vehicles with a 24-pin harness
Brand PAC
Compatible Vehicles See listed models below
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)
2004-2012 CHEVROLET COLORADO (ALL TRIM LEVELS)
2005-2013 CHEVROLET CORVETTE (ALL TRIM LEVELS)
2003-2007 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)
2005-2009 CHEVROLET UPLANDER (ALL TRIM LEVELS)
2003-2005 CHEVROLET VENTURE (ALL TRIM LEVELS)
2004-2012 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)
2001-2004 OLDSMOBILE ALERO (ALL TRIM LEVELS)
2002-2004 OLDSMOBILE BRAVADA (ALL TRIM LEVELS)
2000-2004 OLDSMOBILE SILHOUETTE (ALL TRIM LEVELS)
2001-2005 PONTIAC GRAND AM (ALL TRIM LEVELS)
2004-2008 PONTIAC GRAND PRIX (ALL TRIM LEVELS)
2001-2006 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)
Parts Warranty 1 Year
Labor Warranty 1 Year