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Spark Plug: Removal: 5.7L/6.4L

  1. Disconnect and isolate the negative battery cable.
  2. Remove the engine cover.
    GC0080076Courtesy of CHRYSLER GROUP, LLC
  3. Remove the ignition coil(s) (1). Refer to COIL, IGNITION, REMOVAL .
    GC0182881Courtesy of CHRYSLER GROUP, LLC
  4. Remove the spark plug(s) (1) from the cylinder head.
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