1999 Buick Park Avenue Owner's Manual - Page 142

yellowblue Care of the HUD Clean the inside of the windshield as necessary to remove any dirt or film that reduces the sharpness or clarity of the HUD image. To clean the HUD lens, spray household glass cleaner on a soft, clean cloth. Gently wipe and dry the HUD lens. Do not spray cleaner directly on the lens to avoid cleaner leaking inside the unit. Driver Information Center (DIC) (If Equipped) Your vehicle may be equipped with a Driver Information Center (DIC). The DIC will display information about how your vehicle is functioning, as well as warning messages if a system problem is detected. The following buttons are on the DIC control panel which is located to the left of the steering column: If You Can't See The HUD Image When the Ignition is On If the ignition is on and you can't see the HUD image, check to see if: D D D D D The headlamps are on. Something is covering the HUD unit. The HUD dimmer control is adjusted properly. The HUD image is adjusted to the proper height. A fuse is blown. See "Fuses and Circuit Breakers" in the Index. D ODO/TRIP: Use this button to display your total and trip miles. Keep in mind that your windshield is part of the HUD system. If you ever have to have your windshield replaced, be sure to get one that is designed for HUD or your HUD image may look blurred or out of focus. D FUEL INFO: Press this button to display fuel information such as fuel used, fuel range and fuel economy. 2-84