Depending on the length of time the power was interrupted, your system may require GPS initialization.

If initialization is not necessary, the system proceeds directly to the Startup Confirmation screen.
If the system fails to locate a sufficient number of satellites to locate your position within 10 minutes, the following screen is displayed.

If you are experiencing GPS reception problems:
Voice Control Operation
1 Press and release the (Talk)
button.
A helpful prompt asks what you
would like to do. Press and release
the (Talk) button again to bypass
this prompt.
► The icon is displayed and ...
Maintenance
This section explains why it is important to keep your vehicle well maintained
and how to follow basic maintenance safety precautions.
This section also includes instructions on how to read the mai ...
Troubleshooting
Why does the vehicle position icon on the map “lag” a
short distance behind my actual position, especially at
intersections?
This is normal. The navigation system is unaware of the
width o ...