2008 Chevrolet Impala Owner's Manual - Page 111

Outside Power Mirrors The controls for the outside power mirrors are located on the driver's door armrest. Outside Power Heated Mirrors If the vehicle has this feature, when the rear window defogger is turned on, the heated driver's and passenger's outside power mirrors are warmed to help clear them of ice, snow and condensation. See "Rear Window Defogger" under Climate Control System on page 3-22 for more information. Also see Outside Power Mirrors on page 2-37 for mirror operation. Outside Convex Mirror Use the selector switch located below the four-way control panel to choose either the left or right outside mirror. Then press any of the four arrows located on the control pad to move each mirror in the desired direction. Adjust each mirror so you can see the side of your vehicle and the area beside and behind your vehicle. {CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really are. If you cut too sharply into the right lane, you could hit a vehicle on your right. Check your inside mirror or glance over your shoulder before changing lanes. The passenger side mirror is convex. A convex mirror's surface is curved so more can be seen from the driver's seat. It also makes things, like other vehicles, look farther away than they really are. 2-37