106 start up problem..?

  1. #1
    okay so when my friend starts his 106 quicksilver on a morning after its sat all night it runs perfect but if you quickly tap the throttle the engine will misfire repeatedly for about ten seconds? does anyone know what this is?
  2. #2
    Could be coilpack, but it could just need a service.
  3. #3
    Recently changed coil and serviced no more than a month ago?
  4. #4
    Did the service include the fuel filter?Other things could be the map sensor,or coolant temp sensor.