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2005 Chrysler Town & Country

Question: misfiring after spark plug change

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tdavis, Pass Christian, MS, October 16, 2010, 15:37

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After changing the spark plugs and wires my van starts misfiring, ideling rough and making noises.The plugs and wires were changed and gapped correctly one at a time to make sure nothing went wrong there. So I am curious as to what the problem is now. Any advice would be much appreciated.

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• Answer #1

  ZeeTech October 16, 2010, 19:48
  

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  Could you tell us what kind of spark plugs where installed? Brand and part#?

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  tdavis, October 16, 2010, 20:03
  

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  Autolite platinum, part # AP5426
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• Answer #2

  Visitor, January 05, 2011, 14:32

  I have the exact same car with the exact same problem. I replaced them with the Autolite double platnim equivalent for the OEM champions. I am going to try going back to the champions.
  Going back to the OEM Champions fixed the problem.
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