Through the 2008 season, that was November 12, 2005 when WMU won, 31-24, in Kalamazoo.
2007
2002-2007.
1965-1967.
How many days since Michigan wolverines beat Michigan state Spartans
central michigan
1959-1962
Michigan defeated USC by a score of 22-14 on January 2, 1989 during the 1989 Rose Bowl Game.
2006 when they beat Notre Dame
Iowa beat Michigan st. 16-13 with a last second score
Technically, they never have, but from 1960 to 1963, they won 3 in a row, and then tied in 1963.
1992 September 25th 1992 September 25th