• Axxess AXGMLN-10 Data Interface for Select GM Vehicles 2016-2021
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Axxess

Axxess AXGMLN-10 Data Interface for Select GM Vehicles 2016-2021

Axxess AXGMLN-10 Data Interface for Select GM Vehicles 2016-2021

$221.99 USD
$221.99 USD
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Before you order

Buy with the right details confirmed

Review the application and system requirements

Confirm the size, power, connections, and included or separately required parts described on this page.

Axxess AXGMLN-10 is a radio replacement data interface for select 2016-2021 GM vehicles with specific RPO applications. It helps retain OnStar, warning chimes, retained accessory power, and navigation-output wiring support when replacing the factory radio in compatible GM vehicles.

At a Glance

  • Designed for non-amplified systems or factory amplifier bypass
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P.
  • Provides NAV outputs for parking brake, reverse, and speed sense
  • Pre-wired steering wheel control harness; Axxess SWC interface sold separately
  • Retains backup camera in select vehicles
  • Retains OnStar/OE Bluetooth and warning chimes
  • Adjustable gain control for chimes and OnStar
  • Micro-B USB updatable

System / Wiring Notes

  • Designed for select GM applications only; RPO code and factory audio system verification is required
  • Feature retention depends on vehicle equipment, factory radio code, factory amplifier configuration, and aftermarket radio support
  • Axxess steering wheel control interface is sold separately when steering wheel control retention is needed
  • Micro-B USB update capability supports interface firmware updates where required

Exact Vehicle Compatibility

Find your vehicle below, then match the model year and factory-equipment details in the same row. Factory radio, amplifier, navigation, trim, speaker location, and connector differences can change which installation parts are required. If anything differs, contact MCOR before ordering.

Make Model Years Factory Equipment / Qualifier Application
Chevrolet Camaro 2016-2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system Radio-replacement data interface for non-amplified system
Chevrolet Colorado 2017-2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
Chevrolet Colorado 2017-2021 RPO IOB Telematics-retention interface
Chevrolet Cruze 2016-2018 RPO IOA Telematics-retention interface
Chevrolet Cruze, Cruze Hatchback 2016-2018 With 7" radio, RPO code: IOA; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
Chevrolet Equinox 2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Requires AXEXH-GM10 extension harness. Radio-replacement data interface for non-amplified system
Chevrolet Malibu 2016-2018 With 7" radio radio, RPO code: IOA; Factory amplified audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for amplified system
Chevrolet Malibu 2016-2018 With 7" radio radio, RPO code: IOA; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Requires AXEXH-GM10 extension harness. Radio-replacement data interface for non-amplified system
Chevrolet Silverado 2016-2018 RPO IOB Telematics-retention interface
Chevrolet Silverado 1500 LD, 2500 HD, 3500 HD 2019 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
Chevrolet Silverado 1500, 2500 HD, 3500 HD 2016-2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
Chevrolet Silverado 2500 / 3500 HD 2016-2019 RPO IOB Telematics-retention interface
Chevrolet Silverado LD 2019 RPO IOB Telematics-retention interface
Chevrolet Trax 2017-2020 RPO code: IOA; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
GMC Acadia 2017-2019 RPO IOB Telematics-retention interface
GMC Canyon 2017-2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
GMC Sierra 2016-2018 RPO IOB Telematics-retention interface
GMC Sierra 1500 Limited, 2500 HD, 3500 HD 2019 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
GMC Sierra 1500, 2500 HD, 3500 HD 2016-2018 With 7" radio, RPO code: IOB; Non-amplified factory audio system; Refer to the current Axxess application chart for additional interface choices. Radio-replacement data interface for non-amplified system
GMC Sierra 2500 / 2500 HD 2015-2018 RPO IOB Telematics-retention interface
GMC Sierra Limited 2019 RPO IOB Telematics-retention interface
GMC Terrain 2018 RPO IOB Telematics-retention interface

Fitment note: Year and model alone are not always enough to confirm compatibility. Match every factory-equipment qualifier shown for your vehicle, and contact MCOR Automotive if the radio, amplifier, navigation, speaker, camera, trim, or connector details are uncertain.

Installation Notes

  • Confirm exact vehicle fitment, trim level, factory radio, and factory audio system before installation
  • Verify the aftermarket radio model and required Axxess firmware or programming steps before final assembly
  • Additional dash kit, antenna adapter, camera adapter, amplifier interface, or radio-specific harness may be required for a complete installation
  • Professional installation is recommended for proper integration and retained-feature operation

What’s in the Box

  • Axxess AXGMLN-10 data interface
  • (3) vehicle-specific harnesses
  • Installation components as supplied by Axxess
  • Step-by-step instructions as supplied by Axxess

Technical Specifications

  • Brand: Axxess
  • Model: AXGMLN-10
  • Product Type: Radio replacement data interface
  • Application: select 2016-2021 GM vehicles with specific RPO applications
  • Compatibility Type: Vehicle-specific
  • Audio System Support: Non-amplified systems or factory amplifier bypass
  • NAV Outputs: parking brake, reverse, and speed sense
  • Update Method: Micro-B USB

Identifiers & Packaging

  • MPN: AXGMLN-10
  • UPC: 086429385065
  • Sold As: Each
  • Included Components: Interface, (3) harnesses, and installation components

Why Buy From MCOR Automotive

  • Authorized retailer for the brands we sell
  • Specialists in vehicle audio integration, radio replacement parts, and installation accessories
  • 22+ years of professional automotive electronics experience
  • Expert support for compatibility verification and proper setup
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