ground

Long story short, I was just at the end of a 200 mile road trip when my battery light started flashing. Turned out the alternator and battery both died at once. Replaced both, battery is charging, alternator works fine. Voltage is good from both (12.7 from battery and 14.3 from alternator), but...

an odd situation happened to me, fuses good, but no power to radio. I went to get tires turned and after my (aftermarket)radio stopped. I think a ground may have went bad. i've change out the radio, checked fuses.. please get back to me asap, thanks.