PAC RadioPro3 GM Class II Radio Replacement Interface
RP3-GM11
Radio replacement interface for GM Vehicles with Class II databus and 24-pin harness
- High-current 10A accessory output
- Data controlled outputs for connection to your navigation radio: speed, reverse and E-brake status output wires
- Retains factory installed amplifier (standard and premium)
- Data controlled RAP accessory output
- Keeps vehicle data-bus intact for service
- Plug-in-connection for steering wheel control module (SWI-RC or SWI-X)
- In package updatable using the PAC-UP
- Adjustable chime volume: 4 levels and off
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- MSRP: $135.00