I have a 2007 Dodge Caliber SXT. The windshield wipers won't turn on. The headlamps will not turn off or on (they turn on when the car is started). The blinkers nor will the headlamp brights work and the screen on the radio will not work (no numbers or letters). Please help, any suggestions to what it might be is helpful. I have checked the fuses and they are good. Thanks.