Tournament History End Date Purse Winner Score FedExCup Points Runners Up Score Winnings Course Location Par / Yardage * indicates playoff Buick Open 08/02/2009 5,100,000 Tiger Woods 268 -20 500.00 3 Greg Chalmers 271 -17 918,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 3 John Senden 3 Roland Thatcher 06/29/2008 5,000,000 Kenny Perry 269 -19 4,500 5 Woody Austin 270 -18 900,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 5 Bubba Watson 07/01/2007 4,900,000 Brian Bateman 273 -15 4,500 8 Woody Austin 274 -14 882,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 8 Jason Gore 8 Justin Leonard 08/06/2006 4,800,000 Tiger Woods 264 -24 --- 9 Jim Furyk 267 -21 864,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 07/31/2005 4,600,000 Vijay Singh 264 -24 --- 11 Zach Johnson 268 -20 828,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 11 Tiger Woods 08/01/2004 4,500,000 Vijay Singh 265 -23 --- 12 John Daly 266 -22 810,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 08/03/2003 4,000,000 Jim Furyk 267 -21 --- 16 Briny Baird 269 -19 720,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 16 Chris DiMarco 16 Geoff Ogilvy 16 Tiger Woods 08/11/2002 3,300,000 Tiger Woods 271 -17 --- 20 Fred Funk 275 -13 594,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 20 Brian Gay 20 Mark O'Meara 20 Esteban Toledo 08/12/2001 3,100,000 Kenny Perry 263 -25 --- 22 Chris DiMarco 265 -23 558,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7127 22 Jim Furyk 08/13/2000 2,700,000 Rocco Mediate 268 -20 --- 23 Chris Perry 269 -19 486,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7101 08/08/1999 2,400,000 Tom Pernice Jr. 270 -18 --- 26 Tom Lehman 271 -17 432,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7101 26 Ted Tryba 26 Bob Tway Tournament History End Date Purse Winner Score FedExCup Points Runners Up Score Winnings Course Location Par / Yardage * indicates playoff Buick Open 08/09/1998 1,800,000 Billy Mayfair 271 -17 --- 1 Scott Verplank 273 -15 324,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7105 08/10/1997 1,500,000 Vijay Singh 273 -15 --- 7 Tom Byrum 277 -11 270,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7105 7 Russ Cochran 7 Ernie Els 7 Brad Fabel 7 Naomichi Ozaki 7 Curtis Strange 08/04/1996 1,200,000 Justin Leonard 266 -22 --- 8 Chip Beck 271 -17 216,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7105 08/06/1995 1,200,000 Woody Austin* 270 -18 --- 9 Mike Brisky 270 -18 216,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7105 08/07/1994 1,100,000 Fred Couples 270 -18 --- 10 Corey Pavin 272 -16 198,000.00 Wwarick Hills G&CC Grand Blanc, MI 72 / 7105 08/08/1993 1,000,000 Larry Mize 272 -16 --- 11 Fuzzy Zoeller 273 -15 180,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7105 08/09/1992 1,000,000 Dan Forsman* 276 -12 --- 13 Steve Elkington 276 -12 180,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7104 13 Brad Faxon 08/04/1991 1,000,000 Brad Faxon* 271 -17 --- 14 Chip Beck 271 -17 180,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7014 07/29/1990 1,000,000 Chip Beck 272 -16 --- 17 Mike Donald 273 -15 180,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7014 17 Hale Irwin 17 Fuzzy Zoeller 07/30/1989 1,000,000 Leonard Thompson 273 -15 --- 20 Billy Andrade 274 -14 180,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7014 20 Payne Stewart 20 Doug Tewell 07/31/1988 700,000 Scott Verplank 268 -20 --- 21 Doug Tewell 270 -18 126,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7014 07/26/1987 600,000 Robert Wrenn 262 -26 --- 22 Dan Pohl 269 -19 108,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 07/27/1986 500,000 Ben Crenshaw 270 -18 --- 24 J.C. Snead 271 -17 90,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 24 Doug Tewell 08/18/1985 450,000 Ken Green 268 -20 --- 25 Wayne Grady 272 -16 81,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 08/12/1984 400,000 Denis Watson 271 -17 --- 26 Payne Stewart 272 -16 72,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- Tournament History End Date Purse Winner Score FedExCup Points Runners Up Score Winnings Course Location Par / Yardage * indicates playoff Buick Open 08/14/1983 350,000 Wayne Levi 272 -16 --- 2 Isao Aoki 273 -15 63,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 2 Calvin Peete 08/22/1982 350,000 Lanny Wadkins 273 -15 --- 3 Tom Kite 274 -14 63,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 08/23/1981 350,000 Hale Irwin* 277 -11 --- 6 Bobby Clampett 277 -11 63,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 6 Peter Jacobsen 6 Gil Morgan Buick-Goodwrench Open 08/24/1980 250,000 Peter Jacobsen 276 -12 --- 8 Billy Kratzert 277 -11 45,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / --- 8 Mark Lye 09/16/1979 150,000 John Fought* 280 -8 --- 9 Jim Simons 280 -8 27,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7001 06/18/1978 100,000 Jack Newton* 280 -8 --- 10 Mike Sullivan 280 -8 20,000.00 Warwick Hills G&CC Grand Blanc, MI 72 / 7001 Buick Open 09/04/1977 100,000 Bobby Cole 271 -17 --- 11 Fred Marti 272 -16 20,000.00 Flint Elks CC Grand Blanc, MI 72 / 6902 Buick Open Invitational 07/06/1969 125,000 Dave Hill 277 N/A --- 12 Frank Beard 279 N/A 25,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 07/07/1968 125,000 Tom Weiskopf 280 N/A --- 13 Mike Hill 281 N/A 25,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 06/11/1967 100,000 Julius Boros 283 N/A --- 16 Bob Goalby 286 N/A 20,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 16 R.H. Sikes 16 Bert Yancey 06/12/1966 100,000 Phil Rodgers 284 N/A --- 18 Johnny Pott 286 N/A 20,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 18 Kermit Zarley 06/06/1965 100,000 Tony Lema 280 N/A --- 19 Johnny Pott 282 N/A 20,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 06/14/1964 66,000 Tony Lema 277 N/A --- 20 Dow Finsterwald 280 N/A 8,177.42 Warwick Hills CC Grand Blanc, MI --- / --- 06/09/1963 50,000 Julius Boros 274 N/A --- 21 Dow Finsterwald 279 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 07/08/1962 50,000 Bill Collins 284 N/A --- 22 Dave Ragan 285 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 07/02/1961 50,000 Jack Burke, Jr.* 284 N/A --- 24 Billy Casper 284 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 24 Johnny Pott 07/04/1960 50,000 Mike Souchak 282 N/A --- 26 Gay Brewer 283 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 26 Art Wall Tournament History End Date Purse Winner Score FedExCup Points Runners Up Score Winnings Course Location Par / Yardage * indicates playoff Buick Open Invitational 07/05/1959 50,000 Art Wall* 282 N/A --- 1 Dow Finsterwald 282 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 06/23/1958 50,000 Billy Casper 285 N/A --- 3 Ted Kroll 286 N/A 9,000.00 Warwick Hills CC Grand Blanc, MI --- / --- 3 Arnold Palmer.