PAC Navigation unlock interface GM 29 bit Data-Bus

The BCI-GM31 connects to the existing video-capable OEM radio and adds a back up camera input, and enables many other features, for safe passenger use while the vehicle is in motion.  Ditch the wires and discover the simplicity of true plug-and-play. Simply disconnect the factory connector and connect our T-Harness inline. Use the bank of dipswitches to give your customers exactly what they need, turn on and off features for a truly customized installation

• Adds Input for Adding a Back-up Camera. Requires GM Dealer Activation
• Unlocks Navigation Features for Passenger Use
• Plug-and-Play installation
• Provides Reverse Camera Turn-on Output
• Allows Video In-Motion for Passenger