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 names, street addresses, and turn restrictions. A detailed area includes all major highways, service roads, and residential roads. The detailed areas include points of interest (POIs) such as restaurants, airports, banks, hospitals, police stations, gas stations, tourist attractions, and historical monuments. The map database may not include data for newly constructed areas or map database corrections. The navigation system provides full route guidance in the detailed map areas.
Using the Navigation System
Navigation SymbolsMaintenance Schedule
Owner Checks and Services
At Each Fuel Stop
• Check the engine oil level.
Once a Month
• Check the tire inflation pressures.
• Inspect the tires for wear.
• Check the windshield washer fluid level.
Engine Oil Change
When the CHANGE ENGINE OIL SOON DIC message or Code 82 DIC message dis ...
Windshield Washer Pump Seal Replacement
Removal Procedure
Open the hood.
Remove the windshield washer pump. Refer to Windshield Washer Pump
Replacement
Using a small flat-bladed tool, remove the washer pump terminal seal (1)
from the washer solvent container (2).
Installation Procedure
Position the washer pump ...
High Strength Low Alloy Steel
This information provides repair recommendations and general guidelines for
steel classified as High Strength Low Alloy Steel, also known
as HSLA. This type of steel normally has a tensile strength range from 300-700
MPa.
General Motors recommends the following when repairing or replacing th ...