AXDIS-GMLN30

The Axxess AXDIS-GMLN30 is a premium radio replacement data interface designed specifically for select 2019+ Chevrolet and GMC vehicles equipped with non-amplified factory audio systems. Engineered to simplify aftermarket radio installation, this interface retains critical OEM features including steering wheel controls, warning chimes, retained accessory power, and navigation outputs while allowing seamless integration of modern multimedia receivers.

Built with plug-and-play integration and Micro-B USB update capability, the AXDIS-GMLN30 is perfect for upgrading to Apple CarPlay and Android Auto head units while maintaining factory vehicle functionality and clean OEM-style operation.

Features

• Radio replacement data interface
• Designed for select 2019+ GM vehicles
• Retains steering wheel audio controls
• Retains warning chimes
• Retains R.A.P. (Retained Accessory Power)
• Provides accessory power output:
  • 12V / 10A
• Provides navigation outputs:
  • Parking brake
  • Reverse trigger
  • Speed sense (VSS)
• Retains balance & fade controls
• Plug-and-play installation design
• Micro-B USB updatable
• Compatible with aftermarket multimedia receivers
• Designed for non-amplified factory systems

Specifications

• Product Type:
  • Data Interface with SWC Retention
• Vehicle Compatibility:
  • Select 2019–2023 Chevrolet & GMC Vehicles
• System Compatibility:
  • Non-Amplified Factory Audio Systems
• Steering Wheel Controls:
  • Retained
• Navigation Outputs:
  • Parking Brake
  • Reverse
  • Speed Sense
• Accessory Output:
  • 12V / 10A
• Firmware Updates:
  • Micro-B USB Updatable
• OnStar Retention:
  • Not Supported

Compatible Vehicle Examples

• Chevrolet Silverado (2019–2021)
• GMC Sierra (2019–2021)
• Chevrolet Colorado (2019–2022)
• GMC Canyon (2019–2022)
• Chevrolet Camaro (2019–2023)
• Chevrolet Blazer (2019–2023)
• GMC Terrain (2018–2022)
• Chevrolet Malibu (2019–2022)
• GMC Acadia (2020–2022)

Included In The Box

• AXDIS-GMLN30 interface module
• Vehicle-specific harness
• 16-pin harness with stripped leads
• Female 3.5mm SWC connector
• Installation instructions

Installation Notes

• Designed for non-amplified systems only
• Does NOT retain OnStar®
• Extension harness AXEXH-GMLN30 may be required on some vehicles
• Professional installation recommended