Axxess AXRSCH-GMLN10 Radio Status Control Harness for Select GM Vehicles

Axxess AXRSCH-GMLN10 is a vehicle-specific radio status control harness for select 2016-2020 GM vehicles. It pairs with the Axxess AXRSC interface to help retain supported factory vehicle information, steering wheel controls, accessory power, and status-control functions when replacing the factory radio.

Key Features

• AXRSC radio status control interface required, sold separately
• Designed for select aftermarket radios
• Vehicle-specific harness for AXRSC advanced radio status control installations
• Provides accessory power where supported by the vehicle application
• Provides NAV outputs for parking brake, reverse, and speed sense
• Retains audio controls on the steering wheel where supported
• Allows supported vehicle information or settings to display on the aftermarket radio screen
• Retains factory backup camera where supported
• Retains safety chimes through an included off-board speaker
• Works in both single-zone and dual-zone vehicles where supported

System / Wiring Notes

• This harness is not a standalone radio replacement interface; it must be paired with the AXRSC interface
• Retained features depend on vehicle application, factory equipment, and compatible aftermarket radio support
• Radio-specific AXRSCH accessory harnesses may be available for a more complete plug-and-play installation
• Verify factory amplifier, camera, chime, HVAC, and personalization-menu requirements before purchase

Vehicle Compatibility

Installation Notes

• Confirm exact vehicle, radio, and factory system compatibility before installation
• Read the current Axxess or Metra instructions before wiring or programming the interface
• 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 AXRSCH-GMLN10 radio status control harness
• Vehicle-specific installation components as supplied by Axxess
• Step-by-step instructions as supplied by Axxess

Technical Specifications

• Brand: Axxess
• Model: AXRSCH-GMLN10
• Product Type: Radio status control harness
• Application: select 2016-2020 GM vehicles
• Compatibility Type: Vehicle-specific
• Required Interface: Axxess AXRSC, sold separately
• Audio System Support: Non-amplified vehicles

Identifiers & Packaging

• MPN: AXRSCH-GMLN10
• UPC: 86429515066
• Sold As: Each
• Included Components: Vehicle-specific harness, extension harness, backup camera retention harness, external speaker, and instructions

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