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Axxess AXDI-GM44 Wiring Interface

Install a New Car Stereo and Retain Factory Features in select 2008-2014 vehicles from Chevrolet, GMC, Cadillac

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• Wiring interface to install aftermarket stereo in select 2008-2014 vehicles from Chevrolet, GMC, Cadillac
• Designed for non-amplified systems or bypassing a factory amplifier
• Provides accessory power and NAV outputs
• Retains R.A.P, chimes, balance, and fade

See compatible vehicles Learn more about the axdigm44
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List price $129.99
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Description


Axxess brand icon

Authorized dealer


Axxess AXDI-GM44

The AXDI data interface provides everything you will need to retain certain features of your vehicle that are normally lost when replacing your factory radio, such as blind spot detection or chime retention if your vehicle is equipped. Some AXDI interface also comes pre-wired with the harnessing needed to retain steering wheel controls if your vehicle is equipped. Note: If your vehicle is equipped with steering wheel controls and you wish to retain that feature, the required steering wheel control interface, the AXSWC, will need to be purchased separately.


Product Features:

  • Compatible with select 2008-2014 vehicles from Chevrolet, GMC, Cadillac
  • Wiring interface to install aftermarket stereo
  • Designed for non-amplified systems or bypassing a factory amplifier
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (Retained Accessory Power)
  • Provides NAV outputs (parking brake, reverse, speed sense)
  • NOT pre-wired for AXSWC or steering wheel controls
  • Designed for vehicles without or not retaining OnStar
  • Retains factory chimes and all warning chimes through onboard speaker
  • Retains balance and fade function
  • High-level speaker input function
  • Features updatable micro "B" USB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Axxess AXDI-GM44 thumbnail
(newest, current model)
Axxess LC-GMRC-044 thumbnail
(previous model, replaced by Axxess AXDI-GM44 Wiring Interface)

Compatible Vehicles


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

The vehicle you have selected 2011 Kia Optima is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Install a Car Stereo & Bypass the Factory OEM Amplifier
Additional Harness Features
Chime Retention
Provides Parking Brake & Reverse Signals
Provides Vehicle Speed Sense
Retained Accessory Power (RAP) Retention
Retains High Level Speaker Input
Premium Harness Features
Factory System Amplification
Non-Amplified
On-Star Compatible
No
CAN-BUS Compatible
No
GM-LAN Compatible
No
Chime Retention
Yes
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Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

AXDI-GM44

Weight:

0.34lbs

Internal SKU:

axdigm44

Internal Product ID:

202118

Customer Ratings & Reviews


Axxess AXDI-GM44 Wiring Interface thumbnail image

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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.