This article indicates the truck was just recovered.
http://www.keloland.com/newsdetail.cfm/-pick-up-tied-to-missing-woman-recovered/?id=158496
http://www.keloland.com/newsdetail.cfm/-pick-up-tied-to-missing-woman-recovered/?id=158496
Pick-Up Tied To Missing Woman Recovered
January 9, 2014, 5:07 PM
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The South Dakota Attorney Generals Office didnt say when investigators recovered the pick-up truck or where it was found because that is part of the on-going investigation. But officials say there is significant damage to the under carriage of the pickup. Law enforcement is asking anyone in rural Beadle, Sanborn, or Davison counties to look for property damage to fences, fields or secondary roads.