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:
Audio System Basic Operation
To use the audio system function, the ignition switch must be in ACCESSORY
or
ON .
Use the selector knob to access some audio
functions.
Selector knob: Rotate left or right to scroll
throug ...
Changing Your Destination
There are several methods you can use to change the route destination. ...
Tailgate
All models except Canadian DX
The tailgate will lock or unlock when you lock or unlock the driver’s door by
using the key, the lock tab on the driver’s door, the master door lock switch or
th ...