Horn

To sound the horn, press the center pad on the steering wheel.

    See also:

    Erasing Universal Remote Buttons
    All programmed buttons should be erased when the vehicle is sold or the lease ends. To erase all programmed buttons on the Universal Remote device: 1. Press and hold down the two outside buttons u ...

    New for 2010
    GM has dropped the long-running 6.0-liter V-8 engine from the Sierra lineup, leaving the powerful 6.2-liter V-8 for heavy towing needs. The rest of the Sierra's eight-cylinder lineup benefits from ...

    Satellite Radio
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