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:
Sun visor extension plate
With the sun visor positioned over the side window, you can use the sun visor
extension plate to prevent glare through the gap between the sun visor and center
pillar. To use the extension plate ...
Center ventilators
1) Open
2) Close
Move the tab to adjust the flow direction. To open the ventilator, turn the center
grille open/close wheel to the “” position.
To close it, turn the wheel to the “”
...
15,000 miles (24,000 km) or 12 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect air conditioning refrigerant
❑ Inspect brake hoses and lines
❑ Inspect drive shafts and boots
d ...
