Engine Oil Messages

See also:

Using the Delete Command
The delete command allows specific name tags to be deleted. To use the delete command: 1. Press and hold for two seconds. The system responds with “Ready” followed by a tone. 2. Say “D ...

Navigation
OnStar navigation requires the Directions and Connections service plan. Push to receive directions or have them sent to the vehicle navigation screen. Destinations can also be forwarded to ...

Your Responsibility
Increase the volume of the radio if the OnStar advisor cannot be heard. If the light next to the OnStar buttons is red, the system may not be functioning properly. Press and request a vehicle ...