2007 Cadillac XLR Owner's Manual - Page 211

LOW VOLTAGE This message displays when the electrical system is charging less than 10 volts or if the battery has been drained. If this message displays immediately after starting, it is possible that the generator can still recharge the battery. The battery should recharge while driving, but may take a few hours to do so. Consider using an auxiliary charger to boost the battery after returning home or to a final destination. Make sure you follow the manufacturer's instructions. If this message displays while driving or after starting your vehicle and stays on, have it checked immediately by your dealer to determine the cause of this problem. To help the generator recharge the battery quickly, you can reduce the load on the electrical system by turning off the accessories. You can monitor battery voltage on the DIC by pressing the INFO button. The normal range is 11.5 to 15.5 volts. LOW WASHER FLUID This message displays when the windshield washer fluid is low. Fill the windshield washer fluid reservoir as soon as possible. See Engine Compartment Overview on page 374 for the location of the windshield washer fluid reservoir. Also, see Windshield Washer Fluid on page 397 for more information. MAX (Maximum) SPEED XX MPH (XX KM/H) This message displays when a failure in the magnetic ride control system has occurred. The Powertrain Control Module (PCM) determines the speed to which your vehicle is limited. Have your vehicle serviced by your dealer if this message appears. 211