TRAFFIC EASED; RESIDUAL CONGESTION; MOVING WELL EXIT 50 BAGATELLE RD TO EXIT 49 RT 110  STALLED CAR CLEARED , THEN LIGHT THROUGH THE QUEENS LINE   EB LIGHT AT EXIT 55 MOTOR PKWY, DESPITE  LARGE DISABLED TRUCK ON SHOULDER ; PD REPORTS TRUCK IS FULLY LOADED   WILL NEED HEAVY TOW TRUCK.