That's usually the sign the alternator is on it's way out, put a voltmeter across the battery when the engine is running I think you want to see around 14.5v I am sure someone will correct me if I am wrong.
That's usually the sign the alternator is on it's way out, put a voltmeter across the battery when the engine is running I think you want to see around 14.5v I am sure someone will correct me if I am wrong.