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To get a detailed description of each category and it's available options, to help you make the correct selection.
Retain Steering Wheel Controls
Keep your factory steering wheel controls with Metra's ASWC-1. Easy to install with an aftermarket radio, easy to program with our auto detect feature.
Replace Factory Radio
Remove that featureless factory radio and install an aftermarket radio with Axxess's radio replacement interfaces and harnesses.
Add Remote Start
Cut down in installation time with Axxess's remote start vehicle specific harnesses.
Add Cameras to Factory Radio
Stay aware of your surroundings and improve safety by adding cameras to your existing factory screen.
Add Amp to Factory Radio
Get the sound quality you're looking for by adding aftermarket amplifiers to your factory radio with Axxess's Add-n-amp option.
Device Connection
Stay safe and connected while driving by installing an Axxess connectivity interface and mobility products.
Digital Signal Processor
Upgrade your sound, keep your factory radio and retain your functions with our versatile digital signal processor.
Add Navigation to Factory Radio
Add iGO Primo Navigation to your OEM radio! You can also add on a reverse camera, an HDMI input for smart device mirroring, and more.
< Back GMOS-01

GMOS-01

GM Data Interface 2000-2013

USA MSRP: $115.00 USD

  • Provides accessory (12 volt 10 amp)
  • Retains R A P (retained accessory power)
  • Retains chimes
  • Provides NAV outputs (parking brake – reverse – speed sense)
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (retained accessory power)
  • Provides NAV outputs (parking brake, reverse, speed sense)
  • Pre-wired ASWC-1 harness (ASWC-1 sold separately)
  • Retains chimes to the factory speaker
  • Adjustable chime level
  • Retains OnStar / OE Bluetooth
  • Adjustable OnStar level
  • Designed for non-amplified models, or when bypassing a factory amp *
  • Retains balance and fade
  • USB-CAB updatable (sold separately)

*If the vehicle is amplified, either use the GMOS-04 interface, or bypass the amplifier. If bypassing the amplifier, follow the Axxess Interface Amp Bypass Schematic in the documents section.

  • Buick
    • Century 2004-2005
    • Lacrosse 2005-2009
    • Rainier 2004-2007
    • Regal 2004
    • Rendezvous 2002-2007
    • Terraza 2005-2007
  • CADILLAC
    • Escalade 2003-2006 (See note below)
    • Escalade ESV & EXT 2003-2006 (See note below)
  • Chevrolet
    • Avalanche 2003-2006
    • Cavalier 2000-2005
    • Colorado 2004-2012
    • Corvette 2005-2016 (See Note Below)
    • Express 2003-2007
    • Impala 2000-2005
    • Kodiak C4500-C8500 2003-2009
    • Malibu 2001-2003
    • Malibu Classic 2004-2005
    • Monte Carlo 2000-2005
    • Silverado Classic 2007
    • Silverado 2003-2006
    • SSR 2003-2006
    • Suburban 2003-2006
    • Tahoe 2003-2006
    • Trailblazer 2002-2009
    • Uplander 2005-2008
  • GMC
    • Canyon 2004-2012
    • Envoy 2002-2009
    • Savana 2003-2007
    • Sierra 2003-2006
    • Sierra Classic 2007
    • TopKick C4500-C8500 2005-2009
    • Yukon 2003-2006
    • Yukon XL 2003-2006
  • Hummer
    • H2 (See Note Below)
    • H3 and H3t 2006-2010
  • Isuzu
    • Ascender 2003-2008
    • H-Series 2003-2008
    • I-Series 2006-2008
  • Oldsmobile
    • Alero 2001-2004
    • Bravada 2002-2004
    • Intrigue 2002
  • Pontiac
    • Aztec 2001-2005
    • Grand Am 2001-2005
    • Grand Prix 2004-2008
    • Montana SV6 2005-2006
    • Sunfire 2000-2005
  • Saab
    • 9-7× 2005-2009
  • Saturn
    • Relay 2005-2007

NOTE
*These vehicles are standard for a factory amplifier. Either use the GMOS-04 interface or bypass the amplifier. If bypassing the amplifier follow the
Axxess Interface Amp Bypass Schematic in the documents section.