2004 Chevrolet Impala Owner's Manual - Page 101

Mirrors Manual Rearview Mirror Adjust all the mirrors so you can see clearly when you are sitting in a comfortable driving position. To reduce glare from headlamps behind you, pull the lever at the bottom of the mirror toward you (to the night position). To return the mirror back to the day position, push the lever away from you. There are two lamps located on the bottom of the mirror. Press the button next to each lamp to turn it on and off. There are two map lamps located on the bottom of the mirror. Press the button next to each lamp to turn it on and off. Manual Rearview Mirror with OnStar® If your vehicle has this feature, this mirror has a lever located at the bottom of the mirror between the two lamps. It is used to change the mirror from day to night position. To reduce glare from headlamps behind you while driving at night, pull the lever toward you. To return the mirror to the day position, return the lever to its original position. There are also three OnStar® buttons located at the bottom of the mirror face. See your dealer for more information on the system and how to subscribe to OnStar®. See OnStar® System on page 2-37 for more information about the services OnStar® provides. 2-33