OnStar®
Keys and LocksAir Vents
Adjustable air vents are in the center and on the side of the instrument panel.
Move the slats to change the direction of the airflow. The center air vent does
not close completely.
Press the cover of the side air vents to open. Turn open slats clockwise or counterclockwise
to direct a ...
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer system that indicates when to change the engine oil
and filter. This is based on a combination of factors which include engine revolutions,
engine temperature, and miles driven.
Based on driving conditions, the mileage at which an oil chang ...
Replacing Airbag System Parts after a Crash
Warning
A crash can damage the airbag systems in the vehicle.
A damaged airbag system may not work properly and may not protect you and your
passenger(s) in a crash, resulting in serious injury or even death. To help make
sure the airbag systems are working properly after a crash, have them in ...