Heise Axxess Gm Data Interface with SWC 2019-Up

.This GM Data Interface with Steering Wheel Control compatibility is designed specifically for 2019 and newer General Motors vehicles. This essential installation accessory enables seamless integration when upgrading your factory radio system, preserving critical vehicle data functions and steering wheel controls. The interface connects your aftermarket radio to your vehicle's data bus system, maintaining features like warning chimes, OnStar functionality, and other vehicle-specific systems. The compact black housing measures 3.1 inches wide by 8.1 inches tall and 2.5 inches deep, making it easy to install behind your dashboard. The kit includes pre-wired harnesses with multi-pin connectors that simplify the installation process, along with an auxiliary audio cable featuring a right-angle connector. This data interface eliminates the need for cutting factory wiring, providing a plug-and-play solution that protects your vehicle's electrical system. Weighing just 0.4 pounds, this lightweight adapter is an indispensable tool for professional installers and DIY enthusiasts looking to upgrade their GM vehicle's audio system while retaining factory functionality.
.VEHICLE COMPATIBILITY: Designed specifically for 2019 and newer GM vehicles, this data interface seamlessly integrates aftermarket radios while retaining factory features.
.STEERING WHEEL CONTROL RETENTION: Maintains full functionality of your vehicle's steering wheel controls, allowing you to safely operate your new radio without taking your hands off the wheel.
.PLUG-AND-PLAY INSTALLATION: Features vehicle-specific connectors that plug directly into your GM's factory harness, eliminating the need for cutting or splicing wires for a clean, professional installation.
.COMPLETE PACKAGE: Includes data interface module, vehicle-specific harness, radio harness adapter, and auxiliary audio extension cable for a comprehensive installation solution.
.COMPACT DESIGN: Measures 3.1 inches wide by 2.5 inches deep by 8.1 inches high and weighs only 0.4 pounds, allowing for easy placement behind the dashboard without taking up excessive space.