AXXESS GMOS-04 Data Interface FITS 2000-2013 Select GM Vehicles

Description

🚗 Upgrade your GM ride with flawless audio & smart tech integration!

The AXXESS GMOS-04 Data Interface is a precision-engineered solution for 2000-2013 GM vehicles with amplified audio systems, enabling seamless aftermarket radio installation while retaining OnStar, safety chimes, and accessory power features. It supports navigation outputs and offers USB updateability, backed by a 1-year warranty for reliable performance.