Table 1 shows one common visibility related problems of the 2011 Chevrolet Volt.
| Problem Category | Number of Problems |
|---|---|
| Defroster/defogger/hvac System Windshield Electrical Heating Element problems |
The contact owns a 2011 Chevrolet Volt. The contact stated that while driving at 35 mph, the defroster failed to operate as needed. The vehicle was taken to the dealer, and the dealer replaced the heating system module; however, the failure recurred. The vehicle was taken back to the dealer, but the dealer was unable to duplicate the failure. The approximate mileage is unknown.