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heater cord

  1. 6.4 Electronics Discussion
    I live in Missouri and it gets down to 0-10 degrees in the winter. i have a 2008 6.4 and i do not know if i have the block header cord or not yet, i havent looked. my previous truck was a 2000 7.3 and i plugged that in or it wouldnt start in the cold mornings. do i need to worry about...