Provides accessory (12V 10A) ; Retains RAP & chimes ; Provides NAV outputs (parking brake/reverse/speed sense) ; Retains OnStar(R)/OE Bluetooth(R) ; Adjustable OnStar(R) level & chime volume ; Designed for amplified models ; Retains balance & fade ; High-level speaker input ; USB updateable ; Includes prewired ASWC-1 harness (ASWC-1 sold separately)
Warranty: One Year
Country of Origin: United States