Cellular and GPS Antennas
Avoid placing items over or near the antenna to prevent blocking cellular and GPS signal reception.
Cellular reception is required for OnStar to send remote signals to the vehicle.
See also:
Door Ajar Messages
DRIVER DOOR OPEN
This message displays and a chime sounds if the driver door is not fully closed
and the vehicle is shifted out of P (Park). Stop and turn off the vehicle, check
the door for obst ...
Power Mirrors
Manual Folding Mirrors Shown
To adjust the mirror:
1. Move the selector switch to L (Left) or R (Right) to choose the driver or
passenger mirror.
2. Press the arrows on the control pad to ...
What to Use
Refer to Recommended Fluids and Lubricants to determine what kind
of lubricant to use. ...






