a highly modified 1959 Cadillac hearse , repainted in white with no-ghost logo etched on it with strboscopic blue lights and a siren , used by the ghostbusters for ( ironicaly ) catching ghosts .
It is the most recogniseable vehicule made from a movie .
examples #1 : The ecto 1 is the ghost busters car .
#2 : the ecto1 is a modified hearse .
#3 : Ecto 1 is a collector item .