Hi, wondering if anyone has had a problem with this or knows a solution... I started the Eastbound Zephyr: Part 2 in the career and I noticed when i saved during the route and loaded back up I couldn't set the throttle it was stuck on 0, this is using the HUD and pulling the throttle inside the cab.. so I re-started the mission from scratch and I noticed around the same location (at the bottom of a decent) I would stop at a red and then couldn't speed up again.. its only still part way through the mission and I cant get any further!!! help? (TS-2019 on PC)