My online car selection is not showing up in Multiplayer races, all I
see is a generic car. This is not a car the other guys have, but I
thought I would be able to see it anyway. Any ideas?
If you're saying that others can't see your car, they won't be able to until
you send your car file to each of the other drivers.
It also could be if some one else using the same number that you have
selected, has entered the race before you, you will get a generic number.