TL* THE CONTACT OWNS A 2008 CHEVROLET COBALT. THE CONTACT STATED THAT THE INSTRUMENT PANEL DISPLAY WOULD ILLUMINATE EXTREMELY DIMLY CAUSING THE INSTRUMENT GAUGES TO BECOME DIFFICULT TO READ. THE CONTACT DISCOVERED THAT THE HEADLIGHT WIRING HARNESS BURNED AND MELTED. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 25,000.