DIC Warnings and MessagesThese messages will appear if there is a problemdetected in one of your vehicle’s systems.You must acknowledge a message to clear it from thescreen for further use. To clear a message, pressthe CLR button.Be sure to take any message that appears on the screenseriously and remember that clearing the messagewill only make the message disappear, not the problem.Battery Not ChargingWhen this message appears on the display, there isa problem with the generator and battery chargingsystems. Have the electrical system checked by yourGM dealer as soon as possible.Battery Saver ActiveThis message appears when the system detects thatthe battery voltage is dropping beyond a reasonablelevel. The battery saver system will start reducing certainfeatures of the vehicle which you may not be able tonotice. At the point that the features are disabled,this message is displayed. It means that the vehicle istrying to save the charge in the battery.Turn off all unnecessary accessories to allow the batteryto recharge.The normal battery voltage range is 11.5 to 15.5 volts.You can monitor battery voltage on the DIC by pressingthe INFO button until BATTERY VOLTS appears.Battery Voltage HighThis message indicates that the electrical chargingsystem is overcharging the battery. When the systemdetects that the battery voltage is above approximately16 volts, this message will be displayed.To reduce the charging overload, use the vehicle’saccessories. Turn on the exterior lamps and radio,set the climate control on AUTO and the fan speedon the highest setting, and turn the rear windowdefogger on.The normal battery voltage range is 11.5 to 15.5 voltswhen the engine is running. You can monitor batteryvoltage on the DIC by pressing the INFO buttonuntil BATTERY VOLTS appears.3-61
