kitty litter will absorb the oil if you don't have absorb all. just pour directly over the spill come back later and remove. you can leave overnight it wont hurt anything. you may still have a dark spot where the spill was, but the oil will be absorbed.
nail polish remover
No.
There is none for an automatic transmission. You will have to drop (take off) the transmission fluid pan to drain it.
check the fluid with the car off
Yes, if its low you can top it off.
If its just affecting the surface then scrub with a wire brush, it the dye has soaked into the concrete then nothing will 'clean' it, you either replace the concrete, paint over it or accept you have a new feature on your driveway.
To change the transmission fluid on your Chevy Malibu 2005, first, pull off the pan, drain the fluid, and replace it.
On the top of the transmission there is a red cap. that cap comes off and you add fluid through there.
you don't have to check, top off, or change transmission fluid on a Jaguar. Their transmissions are manufactured "oiled for life".
The opposite way you removed the old transmission. They top off the fluid.
You will have to take off the big silver pan that is on the bottom of the transmission to drain the fluid and service the trans. filter.
Automatic transmission, correct? The fluid is added through the dipstick tube, and you need a funnel to pull it off.