2008 Chevrolet Cobalt Owner's Manual - Page 132

Fog Lamps If equipped, the fog lamp button is located on the instrument panel, to the left of the steering wheel. Instrument Panel Brightness The control for this feature is located on the instrument panel to the left of the steering wheel. The ignition must be on to turn your fog lamps on. Push the button to turn the fog lamps on. An indicator light on the cluster will come on when the fog lamps are on. Push the button again to turn the fog lamps off. The parking lamps will automatically turn on and off when the fog lamps are turned on and off. The fog lamps will turn off while the high-beam headlamps are turned on. Some localities have laws that require the headlamps to be on along with the fog lamps. Turn the knob clockwise to brighten the lights or counterclockwise to dim the instrument panel lights, when the headlamps are on. 3-14