Cremk your 3rd pic looks exactly like the picture of the bus at the depot, have you guys noticed this...? It is by the quick revive. The pic is the bus with lights coming out of the two back lights, looks like those shooting lights and they are orangish.
Heres a theory, get the bus to town. Emp the bus under the stop light the has the orbs. Go shoot the door at the laundromat, looks like it will shoot those lights right at the lights like in the pica t the bus stop. Maybe it will turn the bus back on reprogramming the driver?? idk just a theory. Those lights seem to be the only ones that you can get at the right level witht he bus lights... at least the only one we know of yet.