System locks up or freezes constantly

System locks up or freezes constantly

NOTE: Check the GPS and VSP signals in the GPS information check and car status.

1. Start the engine, turn the ignition switch OFF, then turn the ignition switch ON (II).

Does the system reboot?

YES - The system is OK at this time.

NO - Check the DVD for the correct color, software version, scratches or damage and the navigation unit for water damage. If OK, go into the Diagnostic mode and do all of the "Unit Check" diagnostics.