2011 Buick Lucern Owner's Manual - Page 205

2. Press the vehicle information button until PRESS V TO CALIBRATE COMPASS displays. 3. Press the set/reset button to start the compass calibration. 4. The DIC will display CALIBRATING: DRIVE IN CIRCLES. Drive the vehicle in tight circles at less than 5 mph (8 km/h) to complete the calibration. The DIC will display CALIBRATION COMPLETE for a few seconds when the calibration is complete. The DIC display will then return to PRESS V TO CALIBRATE COMPASS. the messages disappear, not correct the problem. The following are the possible messages that can be displayed and some information about them. AUTOMATIC LIGHT CONTROL OFF This message displays when the automatic headlamps are turned off. See Exterior Lamps on page 4 ‑ 10 for more information. AUTOMATIC LIGHT CONTROL ON This message displays when the automatic headlamps are turned on. See Exterior Lamps on page 4 ‑ 10 for more information. DIC Warnings and Messages Messages are displayed on the DIC to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. Multiple messages may appear one after another. Some messages may not require immediate action, but you can press the set/reset button to acknowledge that you received the message and clear it from the DIC display. Pressing any of the DIC buttons also acknowledges and clears any messages. Some messages cannot be cleared from the DIC display because they are more urgent. These messages require action before they can be cleared. You should take any messages that appear on the display seriously and remember that clearing the messages will only make BATTERY SAVER ACTIVE This message displays when the system detects that the battery voltage is dropping beyond a reasonable level. The battery saver system starts reducing certain features of the vehicle that you may be able to notice. At the point that the features are disabled, this message is displayed. It means that the vehicle is trying to save the charge in the battery. Turn off all unnecessary accessories to allow the battery to recharge. The normal battery voltage range is 11.5 to 15.5 volts. 4-49