Smart Start Ignition Interlock
Speeds Auto Service1605 Hwy 59 South
P.O. Box 492
Thief River Falls, MN 56701
#1 Ignition Interlock from $1.99/day*. Same-day installation available
Services at this Location:
- Installations
- Calibrations
Book an Installation
With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.
Get a quick and easy IID installation with Smart Start! Get started today!
¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!
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Why Choose Smart Start Ignition Interlock?
From $1.99/Day* - No Long-Term Contracts
Bi-weekly payment options designed to fit your budget.
IGNITION INTERLOCK COSTS3,000+ Locations - Same Day Install
Quick installs by skilled technicians at convenient U.S. locations.
FIND A LOCATIONDiscreet, Easy-to-Use Devices
Reliable, hygienic devices with guided tests and easy English-Spanish switching.
SMART START DEVICES24/7 Knowledgeable State Program Experts
Multilingual support trusted by over 1 million people, ready when you need us.
TALK TO A PROGRAM ADVISOR#1 Ignition Interlock Device Provider at Speeds Auto Service in Thief River Falls
With a low-priced installation service and monthly fees, Smart Start is your best choice for an Ignition Interlock Device. Smart Start guarantees both dependable and affordable Ignition Interlock Devices with no hidden fees and no long-term contracts. Smart Start has 25 years of first-rate service, and our Customer Care Center is available 24/7/365 to assist you with any questions or concerns you may have.
Smart Start Thief River Falls can be found at Speed’s Automotive Service, located on the Frontage Road of Highway 59 South near Walmart and O’Reilly Auto Parts. For device installations, service, and calibrations, please schedule an appointment. We look forward to serving you! Look for other convenient Smart Start locations in Thief River Falls, or throughout Minnesota.
To schedule your installation appointment, call us today at (218) 331-3155 or fill out our online form in just minutes.
Frequently Asked Questions
The overall cost of an Ignition Interlock Device is a combination of installation fees, monthly service fees, and removal fees. Exact pricing varies by state. To get a quote today, call (800) 831-3299 to speak with a friendly Program Advisor.
Once you have scheduled your Ignition Interlock Device (IID) installation with Smart Start, you will need to bring the following to your IID installation appointment in Minnesota:
- Two valid forms of identification—one of which should include a photo of you.
- Proof of residence.
- Any and all court documents that may be relevant to your Ignition Interlock Device requirement or your restricted driving period.
- Vehicle registration. If you do not own the vehicle on which you’re installing the Ignition Interlock Device, or if that vehicle is not registered to you, you will need to bring a letter of permission from the registered owner stating that you are allowed to install an Ignition Interlock Device on the vehicle.
- The vehicle on which you’ll be installing an Ignition Interlock Device (IID).
If you have any additional questions or concerns about the installation process or what is required for a successful installation, please don’t hesitate to call our customer care team at (800) 831-3299. You can also click on the chat window below to begin a discussion with one of our customer care advocates.
You may be able to service your Ignition Interlock Device at any Smart Start service center nationwide. However, we strongly suggest checking with your state authority in Minnesota before seeking service outside of your state. Find the nearest Smart Start service center here.
Typically, you will need to service your Ignition Interlock Device (IID) once every 30-60 days or as determined by your jurisdiction in Minnesota.
Ignition Interlock Device violation criteria can vary by state. Any and all of the following may constitute a violation in Minnesota:
- A skipped rolling retest
- Tampering with the Ignition Interlock Device in any way
- Any breath sample that registers a BrAC above .02 percent
- Missing your scheduled IID service appointment
Learn more about Ignition Interlock Device violations.
In Minnesota, you can pay for your Interlock Device calibration via credit card at the Smart Start service center at the time of calibration or via the online Client Portal.
Nearby Locations
Due North Repair
57678 State Hwy 11
Warroad, MN 56763
CLOSED – Opens at 8:00am Fr
Services at this Location:
Installations, Calibrations
T.K Auto Repair
310 Hwy 11 South
Audubon, MN 56511
CLOSED – Opens at 8:30am Mo
Services at this Location:
Installations, Calibrations
See What Everyone Says About Our Ignition Interlock
Excellent TrustScore Rating
July 10, 2025
"It was good the representative very helpful
"
Michael O.
United States
July 10, 2025
"Terry was very informative and scheduled my appointment for the next day. I would recommend this Company to everyone."
Dave S.
United States
July 10, 2025
"Very helpful and explained everything fully, they make it easy for you to get started. "
David J.
United States