There were 2 "jeeps" in the movie, the first is a 1993 jeep wrangler which looks like the one youve made there, same colour look etc, the other was a Ford explorer with a green/yellow paintjob, check out https://www.jpaftermath.com/jp_vehicles.shtml for pics of the two jeeps, pretty small pics but now that you know the kind of jeep im sure there are tons of regular pictures of them out there.