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F-350 overdrive question

Discussion in 'Ford Trucks' started by turbo5560, Apr 11, 2008.

  1. turbo5560

    turbo5560 Senior Member
    Messages: 285

    got an f-350 and once in awhile the overdrive off button will flash "off" usually after it shifts hard. what does this mean?
  2. MickiRig1

    MickiRig1 PlowSite Veteran
    Messages: 3,617

    When the overdrive light is flashing that means the transmission has a problem. If it does it all the time take it to a tranny shop. Sometimes they default when it's raining because the pig tail connector to the tranny is bad.