OnStar navigation requires a specific OnStar subscription plan.
Press
to receive directions or
have them sent to the vehicle navigation screen, if equipped.
Destinations can also be forwarded to the vehicle from MapQuest.com.
Turn-by-Turn Navigation
to connect to a live
Using Voice Commands During a Planned Route
Cancel Route
. System responds: “OnStar
Route Preview
. System responds: “OnStar
Repeat
. System responds: “OnStar
Get My Destination
. System responds: “OnStar
Other Navigation Services Available from OnStar
OnStar eNav: Subscribers can send destinations from MapQuest.com to the vehicle Turn-by-Turn Navigation or screen-based navigation system (if equipped). When ready, the directions will be downloaded to the vehicle.
Destination Download: Press
, then
request the Advisor to download directions to the navigation system in the vehicle
(if equipped). After the call ends, press the “Go” button on the navigation screen
to begin driving directions.
If directions are downloaded to the navigation system, the route can only be canceled through the navigation system.
Destinations can also be downloaded on the go. For information about eNav or Destination Download, see www.onstar.com (U.S.) or www.onstar.ca (Canada).
Security
ConnectionsBlizzard Conditions
Being stuck in snow can be a serious situation. Stay with the vehicle unless
there is help nearby.
If possible, use Roadside Assistance. See Roadside Assistance Program on page
13-5.
To get help and keep everyone in the vehicle safe:
Turn on the hazard warning flashers.
Tie a red cloth t ...
Brake Assist
The Brake Assist feature is designed to assist the driver in stopping or decreasing
vehicle speed in emergency driving conditions. This feature uses the stability system
hydraulic brake control module to supplement the power brake system under conditions
where the driver has quickly and forcef ...
Roadside Assistance Program
For U.S.-purchased vehicles, call 1-800-243-8872. (Text Telephone (TTY): 1-888-889-2438.)
For Canadian-purchased vehicles, call 1-800-268-6800.
Service is available 24 hours a day, 365 days a year.
Calling for Assistance
When calling Roadside Assistance, have the following information ready:
...