2008 Chevrolet HHR Owner's Manual - Page 150

Fog Lamps If your vehicle is equipped with a fog lamp button, it is located to the right of the steering wheel and above the radio. Instrument Panel Brightness The control for this feature is located to the right of the steering wheel and above the radio. 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. Move the thumbwheel to the left to dim the lights or to the right to brighten the lights. The dome lamps will turn on when the thumbwheel is moved completely to the right. 3-18