2000 Pontiac Montana Owner's Manual - Page 172

Turn the control counterclockwise to select the driver's side rearview mirror, or clockwise to select the passenger's side rearview mirror. Then use the control to adjust each mirror so that you can see a little of the side of your vehicle when you are sitting in a comfortable driving position. If you are not adjusting either mirror, leave the control in the center off position. This prevents moving the mirrors accidentally once you have them adjusted. Both outside mirrors can be folded forward or rearward. In the rearward position, they will fold almost flush with the vehicle. This feature is particularly useful in automatic car washes. Your mirrors have a blue tint to reduce glare while driving at night. Convex Outside Mirror Your passenger's side mirror is convex. A convex mirror's surface is curved so you can see more from the driver's seat. 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. Heated Outside Mirrors The left and right outside mirrors are heated when you activate the rear window defogger. See "Rear Window Defogger" in the Index. 2-69