Peterson went through a limited practice on Friday after missing Wednesday and Thursday.
Peterson, 28, has rushed for 851 yards and nine TDs this season for Minnesota. The seventh-year pro from Oklahoma needs 300 yards to reach 10,000 yards rushing in his career.
Vikings wide receiver Greg Jennings (Achilles) is also active for Sunday. Jennings is making his return to Green Bay’s Lambeau Field, where he played as a member of the Packers from 2006 through 2012.