GM Service Manual Online
For 1990-2009 cars only

Object Number: 810291  Size: A3

The button to turn your fog lamps on and off is located on the instrument panel, to the left of the steering wheel, beside the instrument panel brightness thumbwheel.

When using the fog lamps, the ignition must be on as well as the parking lamps or the low-beam headlamps.

Press the button to turn the fog lamps on and off. An indicator light on the button will glow while the fog lamps are on. 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.