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2012 - GM Wiring Harness

Dash Kit and Harness Fitment

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  1. Axxess AX-USB-MINIB USB Adapter Harness - Main
    Axxess AX-USB-MINIB USB Adapter Harness for 2010 - and Up GM, Chrysler, Dodge, and Jeep Vehicles
    $9.99
    • Allows the user to retain the OE USB port and integrate it with an aftermarket radio
    • 12 inches long
    • Perfect for use with aftermarket radio with rear USB input
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  2. Axxess AX-ADXSVI-GM1 Interface Box Harness - Harnesses
    Axxess AX-ADXSVI-GM1 Interface Box Harness for 2006 - 2014 General Motors Vehicles
    $13.99
    • AX-ADXSVI Interface Wiring Harness for 2006 - 2014 GM Vehicles
    • Facilitates the installation of the AX-ADXSVI interface box
    • Provides RAP (Retained Accessory Power), navigation outputs like reverse, parking brake, VSS, etc., and high level speaker input
    • Ideal for car stereos without any amplified system or when one is replacing the installed amplified system
    • Includes a prewired ASWC-1 connector
    • 12 volt 10 amp car accessory
    • Allows the user to connect a USB device
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  3. Metra GMRSAV-2 Rear Seat Entertainment System Interface for 2012 - 2014 GM vehicles
    Metra GMRSAV-2 Rear Seat Entertainment System Interface for 2012 - 2014 GM vehicles
    $14.99
    • Easily remove the factory radio and re-integrate the factory video rear seat entertainment system into the new radio
    • Provides a video input to the factory overhead monitor
    • Retains factory back up camera to aftermarket radio
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  4. Axxess AX-ADXSVI-GM2 Interface Box Harness - Top
    Axxess AX-ADXSVI-GM2 Interface Box Harness for General Motors 2006-12 Vehicles
    $16.99
    • Facilitates the installation of the AX-ADXSVI interface box
    • Provides RAP (Retained Accessory Power), navigation outputs like reverse, parking brake, VSS, etc., and high level speaker input
    • Ideal for car stereos without any amplified system or when one is replacing the installed amplified system
    • Includes a prewired ASWC-1 connector
    • 12 volt 10 amp car accessory
    • Allows the user to connect a USB device
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  5. Metra BT-1858 Bluetooth Harness
    Metra BT-1858 Bluetooth Harness for Select General Motors 1988-Up Vehicles
    $23.99
    • Connect a hands-free kit that is equipped with ISO connectors to the OEM stereo system
    • Establish secure connection without splicing up the wire harnesses
    • Easy to install
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  6. Axxess GMOS-045 OnStar Interface - Main
    Axxess GMOS-045 OnStar Interface for 2011 - 2016 Chevrolet Cruze
    $330.99
    • For 2011 - 2016 Chevrolet Cruze vehicles
    • Interface is designed to be used with factory non-amplified systems or factory amplified audio systems
    • Retains R.A.P. (retained accessory power)
    • Provides NAV outputs (parking brake, reverse, mute, and speed sense)
    • Retains all factory warning chimes with built in speaker
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Car Stereo Wiring how to's and guides
What do the wire colors of a car stereo mean?

Car stereo wiring is color coded for convenience and simplicity. Each wire color has a specific meaning, we show you what they are.

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