• Provides accessory power (12-volt 10-amp)
• Retains R.A.P. (retained accessory power)
• Provides NAV outputs (parking brake, reverse, speed sense)
• Pre-wired AXSWC harness (AXSWC sold separately)
• Retains chimes to the factory speaker
• Adjustable chime level
• Retains OnStar / OE Bluetooth
• Adjustable OnStar level
• Designed for non-amplified models, or when bypassing a factory amp *
• Retains balance and fade
• AXUSB-CBL updatable (sold separately)

*If the vehicle is amplified, either use the AXGM-04 interface, or bypass the amplifier. If bypassing the amplifier, follow the “Axxess Interface Amp Bypass Schematic” online.