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Axxess  AXEXH-GMLN30

GM Interface Extension Harness for Chevrolet/GMC 2019-Up

Item #80141

Condition:   Brand New

Product Highlights

  • GM Interface Extension Harness
  • Compatible with Chevrolet/GMC 2019-Up
  • Maintains Factory Features
  • High-Quality and Reliable Design
  • Easy Plug-and-Play Installation

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$64.95

Reg. Price $70.00  Save 7%
  Free 2-Years Warranty Included!

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Axxess AXEXH-GMLN30 GM Interface Extension Harness for Chevrolet/GMC 2019-Up


We are an Axxess authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Provides accessory power (12-volt 10-amp)
  • • Retains R.A.P. (Retained Accessory Power)
  • • Provides NAV outputs (parking brake, reverse and speed sense)
  • • Retains audio controls on the steering wheel
  • • Non-amplified models only
  • • Retains balance and fade
  • • Micro-B USB updatable
  • • This interface does not retain OnStar
  • • Package Dimensions: Approx. ‎9 x 4 x 3 inches
  • • Owner's Manual
GM Interface Extension Harness

It allows you to connect an aftermarket stereo or other electronic device to the factory wiring in your GM vehicle. It allows you to keep the factory wiring intact while providing a standard connection for the aftermarket device. The harness includes a variety of connectors and wires to ensure compatibility with most GM vehicles.


SPECIFICATIONS


  • Vehicle Make : Chevrolet
  • Vehicle Make : GMC

FEATURES


Features:

  • Ultimate Multi-Camera Command & Control System: This back-up camera CAN interface harness allows American drivers to use their factory navigation screen to display multiple aftermarket cameras, delivering enhanced visibility and next-level driving confidence.
  • Intelligent 4-Camera Auto-Switching Vision Platform: Seamlessly manages four camera inputs with automatic switching—rear in reverse, front below 10 mph, and side cameras triggered by turn signals—for a smarter, safer driving experience.
  • Advanced Video Integration Expansion Hub: Supports connection of up to two additional composite RCA video sources (with correct harness sold separately), giving users expanded multimedia capability directly on the factory screen.
  • Precision ECU Signal Interruption T-Harness Engineering: Uses a T-harness to safely interrupt the factory navigation signal from the ECU to the display, enabling clean integration without compromising OEM functionality.
  • Full Driving Access Video & Navigation Control Suite: Features video-in-motion, camera-in-drive, and navigation-in-motion capabilities, allowing video playback and navigation control while driving (where permitted), ideal for off-road and advanced use scenarios.
  • Factory & Aftermarket Camera Compatibility Flex System: Works with both OEM and aftermarket cameras, giving installers and users maximum flexibility when upgrading or customizing vehicle camera systems.
  • Plug-and-Play No-Cut Installation Advantage: Designed for quick, reversible installation with no need to cut factory wiring, preserving vehicle integrity and simplifying installation for professionals and DIY users alike.

 

Vehicle Applications:
  • Chevrolet:
    • Blazer (RPO IOU or IOT) 2019 – Up
    • Camaro (RPO IOS or IOT) 2019 – Up
    • Cheyenne (RPO IOS or IOT) 2019 – Up
    • Colorado (RPO IOS or IOT) 2019 – Up
    • Equinox (RPO IOS or IOT) 2019 – Up
    • Malibu (RPO IOU or IOS) 2019 – Up
    • Silverado (RPO IOS or IOT) 2019 – Up
    • Volt 2019 – Up

  • GMC:
    • Acadia (RPO IOU) 2019 – Up
    • Canyon (RPO IOS or IOT) 2019 – Up
    • Sierra (RPO IOS or IOT) 2019 – Up
    • Terrain (RPO IOS, IOT or IOU) 2019 – Up
  • UPC: 086429400171
  • Weight: 1
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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