1996 GMC Savana Van Owner's Manual - Page 98

Select the mirror you want to move by rotating the switch counterclockwise to adjust the passenger side mirror and clockwise to adjust the driver side mirror. The center position is neutral. 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. 1 ~ Then, adjust the mirror angle by pressing the outer arrows on the switch until the mirror is adjusted where you want it. Your electric outside rearview mirrors can be defrosted by pressing the switch next to the heater controls. (See "Comfort Controls" in the Index.) ~ A convex mirrorcan make things (like other vehicles) look farther away than they really are. If you cut too sharply the right lane, you into could hit a vehicle on your right. Check your inside mirror or glance over your shoulder before changing lanes. ~ 2-40