What's the 2004 Chevy Tahoe Z71 fog light bulb size?

The fog light bulb size for the 2004 Chevy Tahoe Z71 iS880. Fog lamps are used to light the road below the fog and allows the driver to see through the dense moisture in the air. They are mounted as low as possible to allow maximum lighting off the road and to increase visibility. These lamps are powered by the headlights switch or in some cases a separate switch. Failure of the fog lamps may also be due to a faulty switch. You can still drive the car if the fog lamps are not working, but if there is a chance of foggy weather, then You should get it fixed immediately. Otherwise, You will expose Yourself to potential safety issues with visibility.