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Axxess AXGM-16 Wiring Interface

Install a New Car Stereo and Retain Factory Features in select 1996-2007 vehicles from Cadillac

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• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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Description


Axxess brand icon

Authorized dealer


Axxess AXGM-16

The AXGM data interface retains OnStar and provides the warning chimes that are lost when the factory radio is replaced. A 12-volt 10-amp accessory output to install a navigation radio is also provided. This interface is for select amplified GM vehicle and includes the vehicle-specific harness.


Product Features:

  • Compatible with select 1996-2007 vehicles from Cadillac
  • Wiring interface to install aftermarket stereo
  • Designed for amplified systems
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (Retained Accessory Power)
  • Provides NAV outputs (parking brake, reverse, mute, and speed sense)
  • Pre-wired AXSWC harness (Axxess AXSWC sold separately)
  • Retains factory warning chimes function
  • Retains OnStar and OE Bluetooth connectivity
  • Adjustable gain control and volume for chimes and OnStar
  • High-level speaker input function
  • Retains balance and fade function
  • Micro-B USB updatable
  • Pre-wired for Axxess ASWC-1 (Sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Axxess GMOS-06 thumbnail
(newest, current model)
Axxess AXGM-16 thumbnail
(previous model, replaced by Axxess GMOS-06 Wiring Interface)
Axxess AXGM-06 thumbnail
(previous model, replaced by Axxess AXGM-16 Wiring Interface)

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 1994 BMW 318is is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Connect/Install an Aftermarket Car Stereo
Additional Harness Features
Chime Retention
OnStar Retention
Provides Parking Brake & Reverse Signals
Provides Vehicle Speed Sense
Retained Accessory Power (RAP) Retention
Retains Balance and Fader
Retains Factory Bluetooth
Retains Steering Wheel Controls
Premium Harness Features
Factory System Amplification
Amplified
On-Star Compatible
Yes
CAN-BUS Compatible
No
GM-LAN Compatible
No
Chime Retention
Yes
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Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
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Manufacturer

Item Details


Manufacturer:

Model Number:

AXGM-16

Weight:

0.61lbs

Internal SKU:

axgm16

Internal Product ID:

202120

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.