1998 Cadillac DeVille Owner's Manual - Page 123

Compass Calibration If the letter "C" appears in the compass display, the mirror may need calibration. The mirror can be calibrated one of two ways: in 0 Drive the vehiclein circles at 5 mph (8 km/h) or less until the display reads a direction, or Drive the vehicle on'youreveryday routine. 0 The control on the driver's door armrest operates both outside rearview mirrors. Rotate the control knob to choose the right or left mirror. To adjust the mirror, push the control in the knob direction you want the mirror to Adjust each mirror go. so you can see the side your vehicle and the area of behind your vehicle. When you operate the rear window defogger, also it warms both outside mirrors to help clear them fog of or ice. The mirrors can also be programmed personalization for if you have the optional memory package. For more information, see "Memory Seat and Mirrors" in the Index. Driver's Outside Auto-Dimming Rearview Mirror Only the driver's side outside mirror will adjust the for is glare of headlamps behind you. This feature off controlled by the on and settings on the electrochromic mirror. See "Electrochromic Daymight Rearview Mirror" earlier in this section. 2-52