Axxess AXSSO-GM STOP/START Override Interface for GM 2016-2019

Axxess AXSSO-GM is a STOP/START override data interface for select GM vehicles 2016-2019. It is designed to disengage the factory engine STOP/START feature while allowing use with factory or aftermarket radio configurations.

Key Features

• Allows override of the factory engine STOP/START feature
• Can be used with either the factory radio or an aftermarket radio
• Keeps the STOP/START feature disengaged after the key has been cycled
• No programming required
• Simple 2-wire setup

System / Wiring Notes

• Vehicle-specific STOP/START override interface
• Designed for vehicles equipped with the factory automatic STOP/START system
• Factory button behavior and setup requirements vary by vehicle application
• Confirm current Axxess vehicle fit guide before installation

Vehicle Compatibility

Installation Notes

• Verify the vehicle is equipped with factory automatic STOP/START before purchase
• Confirm exact vehicle fitment, trim level, factory radio type, and factory equipment before installation
• Additional dash kit, radio harness, antenna adapter, interface, or radio-specific adapter may be required for a complete installation
• Professional installation is recommended for proper setup and retained-feature operation
• Check the current Axxess vehicle fit guide and manufacturer instructions before installation

What’s in the Box

• Axxess AXSSO-GM STOP/START override interface
• Vehicle-specific harnessing as supplied by the manufacturer

Technical Specifications

• Brand: Axxess
• Model: AXSSO-GM
• Product Type: STOP/START override data interface
• Application: select GM vehicles 2016-2019
• Compatibility Type: Vehicle-specific
• Radio Compatibility: Factory or aftermarket radio, where supported

Identifiers & Packaging

• MPN: AXSSO-GM
• UPC: '86429400324
• Sold As: Each
• Included Components: STOP/START override interface and vehicle-specific harnessing

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in vehicle audio integration, radio replacement parts, and installation accessories
• 22+ years of professional automotive electronics experience
• Expert support for compatibility verification and proper setup