Spring Hill, TN - The Hiring Process for Production Workers at the GM Spring Hill Manufacturing Plant begins tomorrow (4/27) at 8am. GM Job Applications will be accepted online ONLY ( Please- No Calls or Emails). Prospective workers must be 18 years or older, hold a high school diploma or its equivalent, be willing to work either day, afternoon, or nighttime shifts as well as overtime hours on those shifts. See full GM Job Ad here - http://m.columbiadailyherald.com/news/local-news/gm-will-acceptonline-applications-starting-wednesday