I don't know what He drives, but while I myself prefer a manual transmission, I betcha God drives an automatic - he is into multitasking (think of a person driving while talking on the phone, times five billion) and is too busy to shift.
Come to think of it, it would make sense if He drove one of the new Mercedes S600s with that intelligent laser-based cruise control, to give God more time to devote to other things.
He is clearly a Wintel guy IMO, though some of the saints and disciples might use AMD. The fallen one, Lucifer, clearly uses a Cyrix.