Garcia, who finished one shot out of a playoff at Sedgefield in 2009, owns a one-stroke lead at 14 under with two holes remaining in his round. Rookie Bud Cauley has just finished off a 66 that put him one stroke off the current pace, tied with Tim Clark, who is playing with Garcia.
U.S. Ryder Cup Captain Davis Love III, a two-time winner of the Wyndham Championship, is finished at 11 under along with Matt Every. Defending champion Webb Simpson is also at 11 under with three holes remaining.
There are 15 players within four strokes of the lead.