Engine Oil Life System
See also:
Electronic Range Select (ERS) Mode
ERS or manual mode allows for the selection of the range of gear positions. Use
this mode when driving down hill or towing a trailer to limit the top gear and vehicle
speed.
To use this feature:
...
DIC Buttons
MENU: Press this button to get to the Trip/Fuel Menu and the Vehicle Information
Menu.
: Use these buttons to scroll through
the items in each menu. A small marker will move along the page as ...
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. ...





