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:
Transmission Side - Release Bearing Removal
Remove the transmission.
Remove the release fork boot (A) from the clutch housing (B).
Squeeze the release fork set spring (C) with pliers to remove the release
...
Online Reference Owner's Manual
This owner’s manual should be considered a permanent part of the
vehicle and should remain with the vehicle when it is sold.
This owner’s manual covers all models of your vehicle. You may find ...
Tire Sealant Removal
Canada models with 5-speed A/T
NOTE:
This procedure is only to be used with the temporary tire repair kit.
The tire inflator and temporary repair sealant are used on vehicles
withou ...