Buick Regal: OnStar Steering Wheel Controls - OnStar® - Performance and Maintenance - In Brief - Buick Regal Owners ManualBuick Regal: OnStar Steering Wheel Controls

This vehicle may have a Talk/Mute button that can be used to interact with OnStar Hands-Free calling.

See Steering Wheel Controls  for more information.

On some vehicles, the Talk button can be used to dial numbers into voice mail systems, or to dial phone extensions. See the OnStar Owner's Guide for more information.

    How OnStar Service Works
    Push this blue button to connect to a specially trained OnStar Advisor to verify your account information and to answer questions. Push this red emergency button to get priority help from specially ...

    Your Responsibility
    Increase the volume of the radio if the OnStar Advisor cannot be heard. If the light next to the OnStar buttons is red, the system may not be functioning properly. Push and request a vehicle diagnos ...

    See also:

    Interior lights list
    Interior/rear personal lights (vehicles with moon roof) Interior light (vehicles without moon roof) Interior/front personal lights (vehicles with moon roof) or personal lights (vehicles wi ...

    How the occupant classification system works
    The Occupant Classification System (OCS) categorizes the occupant on the front - passenger seat by means of a weight sensor. The front-passenger front air bag is deactivated automatically for c ...

    Check Fuel Cap Message
    Your vehicle’s onboard diagnostic system will detect a loose or missing fuel fill cap as an evaporative system leak. The first time a leak is detected a ‘‘CHECK FUEL CAP’’ message ...