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 the vehicle
from Google Maps™ or
MapQuest.com. The OnStar
mapping database is continuously
updated. Visit www.onstar.com for
coverage maps.
See also:
What to Do with Used Oil
Used engine oil contains certain elements that can be unhealthy for your skin
and could even cause cancer. Do not let used oil stay on your skin for very long.
Clean your skin and nails with soap ...
When to Add Engine Oil
When to Add Engine Oil
If the oil is below the cross-hatched
area at the tip of the dipstick, add
1 L (1 qt) of the recommended oil
and then recheck the level. See
“Selecting the Right En ...
Turn-by-Turn Navigation
1. Push to connect to a live
Advisor.
2. Request directions.
3. Directions are downloaded to the
vehicle.
4. Follow the voice-guided
commands. ...