Check Gas Cap Light

If your vehicle has this

If your vehicle has this light, it will come on if your gas cap is not securely fastened.

    See also:

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

    Background
    Given the fact that the vast majority of SUVs were rarely taken off-pavement by their owners, much less driven under serious off-road conditions, a new type of car-based "crossover SUV" ...

    Features & Safety
    The LaCrosse has yet to be crash-tested by the Insurance Institute for Highway Safety. Standard safety features include antilock brakes, an electronic stability system and six airbags. Seat-mounte ...