Axxess AXGM-04 2000UP GM DATA INTERFACE

• Provides accessory power (12-volt 10-amp);• Compatible with wide array of GM(R) nameplates including Buick(R), Cadillac(R), Chevrolet(R), GMC(R), Hummer(R), Isuzu(R), Oldsmobile(R), Pontiac(R), Saab(R), and Saturn(R);• For use in amplified systems;• Retains R.A.P. (Retained Accessory Power);• Retains chimes and balance and fade;• Provides NAV outputs (parking brake, reverse, mute and speed sense);• Prewired AXSWC harness (AXSWC sold separately);• Retains OnStar(R)/OE Bluetooth(R);• Adjustable gain control for chimes and OnStar(R);• High-level speaker input;• USB updateable;