S.C. Code § 39-5-150 : Trade and Commerce — UNFAIR TRADE PRACTICES — GENERAL PROVISIONS —5-150 - Limitation of actions TEXT PDF No action may be brought under this article more than three years after discovery of the unlawful conduct which is the subject of the suit. S.C. Code § 39-5-150 1971 (57) 369; 1962 Code Section 66-71.14.