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cylinder misfire

  1. Cylinder misfire 3 & 4

    My car started running badly and had diagnostic run on check engine light. Cylinder misfire on 3 and 4. Replaced spark plugs, wires, and coil. Same problem, same codes, down to the number of cylinders. It's my only means of tranportation so i have to drive it a few days b4 i can get a mechanic...