mine was doing the exact same thing, she used to idle at about 1000 or so, lil under or over. Now she idles at about 500 to 1000 jumping back and forth, i've already gotten NGK plugs, getting wires, but seems to me that that may not even work.. Good luck, hope you find out what's wrong, I need to check my TB, and then next I'm guessing it's my coil pack, i hope not, but ya never know..

DSM Femme

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