Door Ajar Light

This light comes when a door is open or not securely latched.

This light comes when a door is open or not securely latched.

    See also:

    Brake Adjustment
    Every time the brakes are applied, with or without the vehicle moving, the brakes adjust for wear. ...

    How OnStar Service Works
    : This blue button connects you to a specially trained OnStar advisor to verify your account information and to answer questions. : Push this red emergency button to get priority help fro ...

    Horn
    Press near or on the horn symbols on your steering wheel pad to sound the horn. ...