have a 2009 Dodge caravan 3.3l started misfiring. showed code p0302. i changed spark plugs, then it showed a p0339. i replaced the battery and crank position sensor. Still misfiring where do i go from here? wiring looks good no frays, still shows p0339 code.
33.7k questions
32.5k answers
1.3k comments
23.0k users