Ignition Interlock in South Dakota

Ride with Smart Start & get back on the road

  • South Dakota's leading Ignition Interlock Program
  • Low-price, with no hidden fees
  • Fast installation with same-day available
  • 24/7/365 Customer Care - Se hablamos Español

Get a quick and easy IID installation with Smart Start! Get started today!

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Smart Start in South Dakota?

While we don’t currently service South Dakota, we provide the best level of service to 47 states.

  • 1,800 SERVICE LOCATIONS

  • OFFICIAL INTERLOCK OF AMERICA

  • FASTEST INTERLOCK IN THE USA

  • LARGEST INTERLOCK PROVIDER

Don‘t just take our word for it, here
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Getting back on the road starts with one easy step, enter your zip code below:

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