What is the 2001 chevy impala headlight bulb size?

The 2001 Chevy Impala uses a 9006 size headlight bulb, which is the same as most Chevy vehicles. Headlights are obviously a necessary component of Your car, and it's important to keep them in top working condition for many reasons. Properly adjusted and cared-for headlights can literally make the difference between life and death. Headlights allow You to see road markings, signs and unexpected obstacles.The headlights and tail lamps ensure that other drivers see You, even in reduced visibility. This is crucial to avoid accidents. The drivers must be aware of the fact that daytime running lights do not turn on the tail lights and the headlights, but in bad weather, such as rain, snow, fog or when darkness falls, You need for these lamps.