2005 Vijay Singh ( Buick Open  )
2004 Vijay Singh ( Buick Open )
2003 Jim Furyk ( Buick Open )
2002 Tiger Woods ( Buick Open )
2001 Kenny Perry ( Buick Open )
2000 Rocco Mediate ( Buick Open )
1999 Tom Pernice Jr ( Buick Open )
1998 Billy Mayfair ( Buick Open )
1997 Vijay Singh ( Buick Open )
1996 Justin Leonard ( Buick Open )
1995 Woody Austin ( Buick Open )
1994 Fred Couples ( Buick Open )
1993 Larry Mize ( Buick Open )
1992 Dan Forsman ( Buick Open )
1991 Brad Faxon ( Buick Open )
1989 Leonard Thompson ( Buick Open )
1988 Scott Verplank ( Buick Open )
1986 Ben Crenshaw ( Buick Open )
1984 Denis Watson ( Buick Open )
1983 Wayne Levi ( Buick Open )
1982 Lanny Wadkins ( Buick Open )
1981 Hale Irwin ( Buick Open )
1980 Peter Jacobsen ( Buick-Goodwrench Open )
1979 John Fought ( Buick-Goodwrench Open )