• Provides accessory power (12 volt 10 amp)
• Retains R.A.P.(retained accessory power)
• Provides NAV outputs (parking brake – reverse – speed sense)
• Pre-wired ASWC-1 harness (ASWC-1 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 (See Note Below)
• Retains balance and fade
• USB-CAB updatable (sold separately)

NOTE
If the vehicle is amplified either use the GMOS-LAN-04 interface or bypass the amplifier. If bypassing the amplifier follow the Axxess Interface Amp Bypass Schematic online.