Buick LaCrosse: Reactivation for Subsequent
Owners
Push and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle records and will explain the OnStar service offers and options available.
Transferring Service
Push to request account transfer
eligibility information. The Advisor
can assist in canceling or removing
account information. If OnStar
receives information that vehicle
ownership has chan ...
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Vehicle
Diagnostics, Remote Door Unlock,
Roadside Assistance, Turn-by-Turn
Navigation, and Hands-Free ...
See also:
Control panel for 3-zone automatic climate control
Canada only
Front control panel
1. To set climate control to automatic
2. To defrost the windshield
3. To switch the ZONE function on/off
4. Display
5. To activate/deactivate air-r ...
Seat belt adjustment
The seat-belt adjustment function adjusts the
driver's and front-passenger seat belt to the
upper body of the occupants.
The belt strap is tightened slightly when:
- you engage the belt tongue i ...
Trailer Towing
If you are considering towing with with your car, you should first check with
your country’s Department of Motor Vehicles to determine their legal requirements.
Since laws vary from province to p ...