There is a (313) 234 - - - - (not a toll free number) that rings the Michigan 1K office direct. You go directly to a representative without entering your mileage plus number.

The number used to appear on the old 1K cards maybe seven or eight years ago. The number still works. I use it every now and again when I get put on hold after calling the number that appears on the current 1K card (800) 756 - - - - .
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