1) Departed vehicles 2) Final-ride vehicles 3) Funeral cars 4) Funeral vehicles 5) Last ride autos 6) Last rides 7) Limo leaders, at times 8) Motorcade leaders, at times 9) Processional leaders 10) Slow-moving vehicles 11) Typically black cars 12) Vehicles for the cold Found on https://www.crosswordclues.com/clue/hearses