South Dakota lemon law and warranty dispute resources
Status: Official page read; key points summarized. Last checked 2026-10-18.
What the official page says
Source: South Dakota New Vehicle Lemon Law (South Dakota Office of Consumer Protection) (read 2026-10-18). This is a summary of that page, not the statute. Exact tests, exclusions and deadlines are on the official page and in the statute, and may have changed.
- The page says that under South Dakota law a 'lemon' has a single problem or series of problems that 'significantly impairs the use, value, or safety of the vehicle', arising from routine use and not from abuse, neglect, an accident or an alteration not authorized by the manufacturer, and that the Lemon Law pertains to new vehicles only.
- The page says the law enables consumers to obtain a replacement or full refund for a new car, light pickup or motorcycle if criteria are met, and that the first reported issue must be within the first 12 months and 12,000 miles after purchase.
- The page says one criterion is that the same nonconforming condition was subject to repair attempts 4 or more times (at least one during the Lemon Law rights period) plus a final attempt by the manufacturer and still exists; or the vehicle was out of service in the custody of the manufacturer or an authorized dealer for repair attempts for a cumulative total of thirty calendar days.
- The page says to request a repair order every time you take the vehicle in for repair of a nonconforming condition, because an undocumented service visit cannot be used to establish the Lemon Law criteria.
Numbers the page states
| Item | As stated on the official page |
|---|---|
| First report window | Within the first 12 months and 12,000 miles after purchase |
| Repair attempts | 4 or more, plus a final attempt by the manufacturer |
| Days out of service | Cumulative 30 calendar days |
Counting rules differ (calendar days vs. business days, what counts as a repair attempt). Use the repair log tool to organize dates, then confirm how your state counts.
Not covered or not confirmed in this summary
- The page read is an agency page. The statute text was not summarized, and where to file a claim is not stated on that page.
Industry arbitration program summary (not a government source)
BBB National Programs, which runs the BBB AUTO LINE dispute program, publishes a state summary: BBB AUTO LINE: South Dakota lemon law summary (link checked 2026-10-18). It is published by an industry-linked program, so treat it as a starting point and confirm against the state's own page or statute.
What to do first
- Keep every repair order and receipt. See the records checklist.
- Write down dates and mileage for each repair visit with the repair log tool (nothing is saved or sent).
- Read the federal warranty basics and arbitration pages.
- Consider speaking with a licensed attorney in your state about deadlines. Many have free consultations, but we do not recommend any specific one.