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South Dakota · Article Updated May 26, 2026

How to File a South Dakota Lemon Law Claim

The step-by-step sequence for a South Dakota lemon-law claim — report within the rights period, certified-mail notice, the IDS prerequisite, and court within 3 years.

Filing a South Dakota claim under SDCL § 32-6D follows a defined sequence, anchored by the two-tier window, certified-mail notice, and the manufacturer-IDS prerequisite.

Step 1 — Report the defect within the rights period

The nonconformity must first be reported within one year or 12,000 miles (§ 32-6D-1) — the reporting window is short, and South Dakota’s rural mileage adds up fast. At least one repair attempt must occur during this period.

Step 2 — Document repair attempts (to the threshold)

Within 2 years or 24,000 miles (§ 32-6D-5):

  • 4 or more attempts for the same nonconformity, plus a final repair attempt; OR
  • 30 or more cumulative calendar days out of service.

Keep every repair order. See documenting evidence.

Step 3 — Give certified-mail notice and allow the final cure

Send notice of the nonconformity by certified mail to the manufacturer (§ 32-6D-6). The manufacturer has 7 days to identify a repair facility and 14 calendar days to correct it. Keep proof of the mailing.

Step 4 — Exhaust any manufacturer IDS

If the manufacturer has a federally compliant IDS, use it before suing (§ 32-6D-6). See manufacturer arbitration. If there’s no IDS, skip to court.

Step 5 — Go to court (within 3 years)

File a civil action within 3 years of original delivery (§ 32-6D-11), pleading:

  • Lemon Law (§ 32-6D) — refund (consumer’s election) or replacement, less the 100,000-mile offset, plus fees (§ 32-6D-8).
  • Magnuson-Moss (§ 2310(d)(2)) — the federal fee hook (D.S.D.).
  • DTPA — for misrepresentation (actual damages; no treble, no general fee provision).

Common filing mistakes

  • Missing the 1-year / 12,000-mile reporting window.
  • Not using certified mail for the notice (§ 32-6D-6).
  • Suing before exhausting a manufacturer IDS.
  • Missing the 3-year SOL.

Bottom line

Report by 1 year / 12,000 miles, document 4 attempts (+ final) or 30 calendar days by 2 years / 24,000 miles, give certified-mail notice, exhaust any IDS, then sue within 3 years. Get a free case review.

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