Installing, servicing, and removing an ignition interlock device with us is very easy and convenient. But you may still have questions. For example, you may ask: Can I get interlock in an older vehicle? The simple answer: Yes. This post will further explain this topic.
Can I get interlock in an older vehicle?
Used cars can be hard to find sometimes. And you may not get as much car for your money as you’d expect. Sticker prices can be shocking. Lots of people may have to settle on buying older cars or just keeping the car they have instead of upgrading. If you need an ignition interlock device, you may be wondering if the device can work with your older car.
With Smart Start of Louisiana you don’t need to worry about our ignition interlock with any vehicle you own, whether it’s a 60s model or a brand new 2026 vehicle. We have a solution for every vehicle.
Our technicians
We take great care in who we partner with to always provide our clients a great ignition interlock experience. Our service center teams must be licensed and knowledgeable on anything that has to do with your ignition interlock device and how it works with your vehicle.
Smart Start’s experience and expertise
There’s no other ignition interlock provider quite like Smart Start. We have installed devices on all types of vehicles (even tractors, for example!) and this experience helps us be the best provider. We will keep working with you to make sure you can complete your program no matter what obstacles you may face. If your older vehicle requires extensive mechanical work, we can help guide you through that also.
Interlock Process
Have any questions about installing a Smart Start ignition interlock on an older model vehicle? Our multilingual 24/7/365 customer care center is ready to help at (866) 447-8686.
Our staff is helpful. Our process is simple. Our products work.

Contact us about ignition interlock device removal
Questions like “Can I get interlock in an older vehicle?” are easy to answer since you’ll speak to a real person when you call. Don’t try to navigate this stuff alone. We’re always just a call or click away.
Smart Start of Louisiana is the smart choice for ignition interlock because we offer top-notch customer service and a convenient process. Smart Start offers a toll-free 24/7 service line where you can always speak to a real person. We’re here to help you with any questions you have about what you need to bring to your interlock device removal appointment or other topics.
Looking for other products?
We’re the interlock pros. If you are looking for other compliance products and services, we suggest you check out our partner company.
Gulf Compliance Solutions







