Discontinued- Axxess GMOS-01 Data Interface – For 2000-2013 GM Vehicles

Discontinued- Axxess GMOS-01 Data Interface is designed for select 2000-2013 GM vehicles when replacing the factory radio. This GM radio interface helps retain OnStar functionality and factory warning chimes that may otherwise be lost after OEM radio removal. The interface adapter for GM also provides a 12 V accessory output to support proper operation of a compatible aftermarket radio. Parking brake, reverse, and speed sense outputs are included to simplify installation of an aftermarket navigation radio. As a GM data interface, the Axxess GMOS-01 supports a more streamlined wiring process for compatible vehicle audio upgrades while preserving key factory features. This aftermarket data interface is intended for installers and vehicle owners seeking a reliable connection between the factory vehicle system and an aftermarket stereo. Verify vehicle compatibility and radio requirements before installation.

• ACCESSORY POWER – Provides a 12V 10A accessory output
• RAP AND CHIMES – Retains retained accessory power and factory chimes
• NAVIGATION OUTPUTS – Provides parking brake, reverse, and speed sense outputs
• FACTORY SPEAKER CHIMES – Retains chimes through the factory speaker
• ADJUSTABLE CHIME LEVEL – Lets you set the preferred chime volume
• ONSTAR AND BLUETOOTH – Retains OnStar and OE Bluetooth functions