Metra Electronics Radio OnStar Retention Interface (MPN: AXGMLN-02)

Seamlessly integrate aftermarket radios while retaining essential vehicle functions.

The Metra Electronics Radio OnStar Retention Interface is designed for the installation of aftermarket radios in vehicles equipped with GMLAN 11 or GMLAN 29 bit data systems. This interface ensures that critical features such as OnStar functionality, factory Bluetooth, warning chimes, and steering wheel controls are retained, providing a seamless transition to aftermarket audio systems. It offers a 12 Volt 10 Amp accessory power output, making it suitable for various audio setups.

This interface includes outputs for navigation radios, which encompass essential signals such as parking brake, vehicle speed sense, reverse, and mute. The adjustable gain control allows for fine-tuning of chimes and OnStar audio levels, ensuring optimal performance. Additionally, the interface is equipped with USB updatable software, allowing for future enhancements and compatibility updates.

With a focus on installer convenience, the pre-wired AXSWC harness simplifies the installation process, making it a preferred choice among professionals. The Metra Electronics Radio OnStar Retention Interface is a reliable solution for maintaining factory features while upgrading to modern audio technology.

Features

• Adjustable Gain Control For Chimes And OnStar
• High-Level Speaker Input
• Retains Factory Backup Camera
• Provides NAV outputs
• Retains Chimes And Balance And Fade
• Used In Amplified Systems
• Provides Accessory Power
• USB updatable
• Pre-Wired AXSWC harness

Specifications

• Manufacturer: Metra Electronics
• Manufacturer Part Number: AXGMLN-02
• Compatibility: Installing An Aftermarket Radio In Vehicles With Either GMLAN 11 Or GMLAN 29 Bit Data Systems
• Retains Retained Accessory Power: Yes
• Retains Factory Warning Chimes: Yes
• Retains Factory Steering Wheel Controls: Yes
• Retains Bluetooth Functionality: Yes
• Power Output Type: 12 Volt / 10 Amp Accessory Power Output
• Data Ports: Navigation Radio
• With Adjustable Gain Control: Yes
• With USB Updatable Software: Yes
• Color: Black

Compatibility / Fit

• 2008-2024 Buick Enclave
• 2006-2011 Buick Lucerne
• 2006-2011 Cadillac DTS
• 2007-2014 Cadillac Escalade
• 2007-2011 Cadillac Escalade ESV
• 2007-2013 Cadillac Escalade EXT
• 2007-2009 Cadillac SRX
• 2007-2013 Chevrolet Avalanche
• 2012-2015 Chevrolet Captiva Sport
• 2007-2009 Chevrolet Equinox
• 2006-2013 Chevrolet Impala
• 2014-2016 Chevrolet Impala Limited
• 2006-2007 Chevrolet Monte Carlo
• 2007-2013 Chevrolet Silverado 1500
• 2007-2014 Chevrolet Silverado 2500 HD
• 2007-2014 Chevrolet Silverado 3500 HD
• 2007-2014 Chevrolet Suburban 1500
• 2007-2013 Chevrolet Suburban 2500
• 2007-2014 Chevrolet Tahoe
• 2009-2017 Chevrolet Traverse
• 2007-2016 GMC Acadia
• 2017-2017 GMC Acadia Limited
• 2008-2014 GMC Savana 1500
• 2008-2020 GMC Savana 2500
• 2008-2020 GMC Savana 3500
• 2009-2020 GMC Savana 4500
• 2007-2013 GMC Sierra 1500
• 2007-2014 GMC Sierra 2500 HD
• 2007-2014 GMC Sierra 3500 HD
• 2007-2014 GMC Yukon
• 2007-2014 GMC Yukon XL 1500
• 2007-2013 GMC Yukon XL 2500
• 2008-2009 Hummer H2
• 2007-2009 Pontiac Torrent
• 2007-2010 Saturn Outlook
• 2008-2010 Saturn Vue
• 2007-2009 Suzuki XL-7

Technical Documents

• AXGMLN-02_INS.pdf