comet V cabcar in North Jersey Coast Line route, career name is Newyork night shift. Not only this loco, many locos ingame with a screen have same issue when driving at night.
Mine is the same. I don't think there is anything that can be done about it except contact DTG support but they are most likely say that this is old DLC so won't do anything about it. It is not old DLC if someone has just purchased it DTG you really should fix your old DLC.