Please make sure that the following settings are oriented correctly:
1. Open Vlingo --> Settings --> Advanced settings --> Make sure that "Listen over Bluetooth" is enabled
2. Open InCar mode --> Slide home screen to right to reveal Settings page --> Make sure that Bluetooth is enabled
With Vlingo InCar mode, you can also choose to launch the application whenever you are connected to Bluetooth.
1. Open InCar mode--> Settings --> Make sure "Launch on Bluetooth" is enabled