Use of unassigned local variable <resolved>

[Comreak]

This is driving me insane. I'm sure the mistake is rediculously simple to see but I can't figure it out. Maybe you guys can see what I'm doing wrong...

The error:

error CS0165: Use of unassigned local variable 'carType'
error CS0165: Use of unassigned local variable 'carMake'
error CS0165: Use of unassigned local variable 'carColor'

The code:

string carColor;
string carMake;
string carType;

switch(carList[lstMadeCars.SelectedIndex].GetType().Name)
{
	case "Car":
	{
		carColor = ((Car)carList[lstMadeCars.SelectedIndex]).aCarColor.ToString();
		carMake = ((Car)carList[lstMadeCars.SelectedIndex]).aCarMake.ToString();
		carType = ((Car)carList[lstMadeCars.SelectedIndex]).aCarType.ToString();
		break;
	}
	case "SportsCar":
	{
		carColor = ((SportsCar)carList[lstMadeCars.SelectedIndex]).aCarColor.ToString();
		carMake = ((SportsCar)carList[lstMadeCars.SelectedIndex]).aCarMake.ToString();
		carType = ((SportsCar)carList[lstMadeCars.SelectedIndex]).aCarType.ToString();
		break;
	}
}

lblResult.Text = carType + "\n" + carMake + " " + carColor;  //carType, carMake, and carColor where all underlined by VS on this line

Am I missing something here? Thanks for any help in advance.