AXGM-08 AXXESS OnStar Class II Interface (Replaced GMOS-08)

Provides accessory power (12-volt 10-amp)

Retains R.A.P. (Retained Accessory Power)

Used in amplified systems

Retains chimes and balance and fade

Provides NAV outputs (parking brake, reverse, mute and speed sense)

Retains OnStar/OE Bluetooth

Adjustable gain control for chimes and OnStar

High-level speaker input

USB updatable