dodge neon 1998February 9, 2015February 10, 2015I can’t figure out why when car warms up it won’t idle or excell Share Tweet Pinterest Keywords:neon 1 thought on “dodge neon 1998” Freeautomechanic February 10, 2015 at 9:42 am Do you have a check engine light on? You can get the codes scanned for free at most any local auto parts store. Post the codes here and we will help you figure this out. Could be as simple as a clogged catalytic converter. Codes would help narrow things down and help save some money instead of throwing parts at it. Comments are closed.