Automatic Crash Response

In a crash, built in sensors can automatically alert an OnStar advisor who is immediately connected to the vehicle to see if you need help.

    See also:

    Getting Familiar with Off-Road Driving
    It is a good idea to practice in an area that is safe and close to home before you go into the wilderness. Off-road driving does require some new and different driving skills. Here is what we mean ...

    Setting Preset PTYs (RDS Only)
    These buttons have factory PTY presets. Up to 12 PTYs (six FM1 and six FM2), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Press BAND to select FM1 or ...

    How the System Works
    LDW uses a camera located between the inside rearview mirror and the windshield to detect the lane markings. (Lane Departure Warning): To turn LDW on and off, press the LDW control, located ...