Railworks America

So for whatever reason, Greatnortherner's SD7's will show up in game just fine but when i go into driver mode and select the engine, the controls don't show up.

I had the same issue with the GP9; fairly certain the SD7 is comparable, so try going into settings and change the loco controls from simple to advanced (might be referred to as "complex", can't recall). Once in-game you should now be able to operate the throttle, etc.

I t6hink it's expert.

That seem to have done it! :)

Thanks!