I have a 2014 Durango with 3.6L engine. It started skipping real bad a couple of days ago but I am not getting any messages or check engine light but I put a code reader on it anyway and it said #2 cylinder was misfiring, car runs decent with just a slight skip if I turn off Eco. It has 96000+ and I am thinking it needs plugs and maybe at least 1 coil pack, problem is I am not sure of procedure of getting to plugs and I have never changed any coil packs. Can someone please tell me how I do this on the 14 Durango 3.6L v6. THANK YOU!!!!