Owner Checks and Services
At Each Fuel Stop
- Check the engine oil level. See Engine Oil .
Once a Month
- Check the tire inflation pressures. See Tire Pressure .
- Inspect the tires for wear. See Tire Inspection .
- Check the windshield washer fluid level. See Washer Fluid .
See also:
LDW Error Message
SERVICE LANE DEPARTURE SYSTEM: This message
may appear in the DIC to indicate that LDW is not
working properly. If this message remains on after
continued driving, the system needs service. Take ...
Using the Delete All Name Tags Command
The delete all name tags command deletes all stored
phone book name tags and route name tags for OnStar
(if present).
To use the delete all name tags command:
1. Press and hold for two seconds. ...
Entering the Feature Settings Menu
1. Turn the ignition on and place the vehicle in P (Park).
To avoid excessive drain on the battery, it is
recommended that the headlamps are turned off.
2. Press the customization button to enter ...
