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my wifes 2000 durango is hard to start sometimes &idels rough . it set code p0320 where do i start at to try to fix it?????????????????????????????????????????????
What kind of plugs are you using? Just a little info if it is pretty much anything other than champions then they suck in our engines that may be your only problem. I tried running bosch plat's and couldn't keep my engine running on them. got some champions and had the smoothest idle.
Could be the wires. You should use OEM only. There are a couple of others like MSD or such. Stay away from Bosch and other replacement wires from regular auto part stores. Also it helps to know what motor you are working on. [>:]