Buick Regal: Security Light - Warning Lights, Gauges, and Indicators - Instruments and Controls - Buick Regal Owners ManualBuick Regal: Security Light

The immobilizer light should come on briefly as the engine is started.

The immobilizer light should come on briefly as the engine is started.

If it does not come on, have the vehicle serviced by your dealer.

If the system is working normally, the indicator light turns off.

This light comes on when the ignition is turned from LOCK/OFF to ON/RUN and stays on if the vehicle is immobilized. This happens when an incorrect key or an unprogrammed key is used to start the vehicle.

If the light stays on and the engine does not start, there could be a problem with the theft-deterrent system. See Vehicle Security  for more information.

    Low Fuel Warning Light
    This light comes on for a few seconds when the ignition is turned on as a check to indicate it is working. If it does not come on, have it fixed. The low fuel warning light (A) comes on and a chime ...

    High-Beam On
    The high-beam on light comes on when the high-beam headlamps are in use. See Headlamp High/Low-Beam Changer  for more information. ...

    See also:

    Vehicle load limit
    Tire and loading information label The label located on the driver's door sill gives the original tire size, cold tire pressures recommended for your vehicle, the number of people that ca ...

    Operation Instructions — CD Mode For CD And MP3 Audio Play
    NOTE: • The ignition switch must be in the ON or ACC position to operate the radio. • This radio is capable of playing compact discs (CD), recordable compact discs (CD-R), rewritable compact ...

    Manual Transmission
    4-cylinder models Check the fluid level with the transmission at normal operating temperature and the vehicle sitting on level ground. To check the transmission fluid level, remove the und ...