The accessory power outlets can be used to plug in electrical equipment, such as a cell phone or MP3 player.
There is one accessory power outlet located on the center floor console and one on the rear of the center floor console. These outlets are powered when the key is in ON/ RUN or ACC/ACCESSORY, or until the driver door is opened within 10 minutes of turning off the vehicle.
Ultrasonic Parking AssistInstallation Procedure
Drill 8 mm (5/16 in) for plug welding along the edges of the rear inner
wheelhouse as noted from the original panel.
Note: If the location of the original plug weld holes can not be
determined, space the plug weld holes every 40 mm (1½ in).
Clean and prepare the attaching & ...
Map Data Updates
The map data in the vehicle is the most up-to-date information available when
the vehicle was produced. The map data is updated periodically, provided that the
map information has changed.
For questions about the operation of the navigation system or the update process,
contact the GM Nav Dis ...
Maps
This section includes basic information about the map database.
The data is stored in the internal flash memory that is used in the navigation
system.
Detailed Areas
Road network attributes are contained in the map database for detailed areas.
Attributes include information such as street nam ...