The Neon itself never carried a naturally aspirated 2.4L engine in its lineup, but a 150 horsepower N/A version was used in Chrysler's JA, JX, and JR platform cars from 1995 to 2006 along with the Jeep Liberty from 2002 to 2005 and the Dodge Caravan and Plymouth Voyager from 1996 to 2000.