Even though TurboTax does not include vehicles in the list of personal property deductions, entering it there puts it on line 7 of Schedule A which is where it should be. So I would go ahead and enter it as a personal property tax deduction.
Regarding deductibility of the vehicle registration fee, according to information on dmv.org/va, the Virginia registration fee is based on the vehicle weight, the type of plate, and the length of time you choose to register the vehicle. For the fee to be deductible on the federal tax return, it must be based on the value of the vehicle.
