Yes, car driving can be learnt easily. And for automatic cars, even easier. In a nutshell, driving comprises of two main parts - launching the car by estimating the timing of clutch and accelerator.
Second point is estimating the turn radius and feedback of the steering wheel. Yes, that is pretty much it.
The rest of the things, such as to drive a car in traffic [bumper to bumper], changing lanes on highways, etc… are learnt on the go by tackling them for the first time. Of course, this must be done with an experienced driver sitting by your side, guiding you.