Getting a DUI in Pennsylvania can feel like the end of the road — but Smart Start can help you find the path forward. We offer Ignition Interlock services near you in Pennsylvania, with 24/7 multilingual support from our compassionate customer care team.
We strive to offer competitive pricing on Ignition Interlocks in PA, and our skilled technicians know how to install your Ignition Interlock Device (IID) quickly so you can return to the road. Get in touch with Smart Start today — our friendly Program Advisors will help you find a PA DUI Interlock solution that fits your needs and program requirements.
Pennsylvania allows some drivers to obtain an Ignition Interlock Limited License (IILL) after a DUI.
The following is general information, not legal advice, about the conditions you might have to complete before applying for a reinstated license.
Consult Your Legal Counsel
License Hearing
Schedule Installation
Obtain SR-22 Certificate
Assessment and Education
Pay Fees and Complete Forms
Service Appointments
Removal or Early Removal
Information as of March 1, 2025.
Please note that the information in the following sections is for general informational purposes only. The materials contained herein are not intended to and should not be relied upon or construed as a legal opinion or legal advice or to address all circumstances that might arise. Information may be dated and may not reflect the most current developments. You should contact your attorney to obtain advice with respect to any particular legal matter. Only your individual attorney can provide assurances that the information contained herein – and your interpretation of it – is applicable or appropriate to your particular situation. Smart Start expressly disclaims all liability regarding actions taken or not taken based on any or all content.
Navigating the DUI process can be a challenge, so knowing what to expect can help. We’ve collected some general information about DUI requirements and penalties in Pennsylvania to get you started.
DUI charges in Pennsylvania are assigned to one of three tiers, based on your blood alcohol content (BAC) as tested by law enforcement:
Depending on which category you fall into, as well as other factors such as whether it’s your first DUI, you might face penalties from the State of Pennsylvania such as:
You also might be required to have an Ignition Interlock Device installed in any vehicle you drive. You’ll need to pay the cost to install and maintain the device, which must be installed by a PA interlock vendor like Smart Start.
Pennsylvania allows some drivers to obtain an Ignition Interlock Limited License (IILL) after a DUI. This license allows you to regain your driving privileges if certain conditions are met, including installing an IID.
You can request a Vehicle Registration Restoration Requirements Letter from the Pennsylvania DOT. This letter will give you specific instructions on how to restore your license and verify that you’ve completed any required conditions. If an Interlock is a requirement for you, you may also receive a letter from the Pennsylvania DOT 30 days prior to eligibility.
To apply for an IILL, you’ll complete the Ignition Interlock Limited License Petition and mail it, along with any required fees, to PennDOT. You can learn more by checking out PennDOT’s Ignition Interlock Limited License Fact Sheet.
We understand that a DUI can be a major financial challenge, so we offer an affordable solution for getting your Ignition Interlock in PA.
Free, fast, and customized quotes from our friendly Program Advisors
No long-term contracts required
Affordable pricing For drivers who meet certain financial requirements, the State of Pennsylvania offers a hardship exemption that can help you afford an IID. For more information on the cost of an Ignition Interlock near you, see our IID cost guide for Pennsylvania.
Your DUI doesn’t have to define your life. With our knowledgeable Program Advisors who are ready to listen and address your needs, Smart Start is here to help you get on the road to a brighter future.
No need to buy equipment or sign long-term contracts
70+ service centers, often with same-day installation options
24/7/365 multilingual customer support
Easy-to-use Interlock Device technology 
As part of your Ignition Interlock requirement, you may be required to complete specific forms. Find the forms you need right here!
It’s important to thoroughly understand how IIDs work, and what you’ll need to do to stay in compliance with your program. Get fast answers to your most common questions about Interlocks in Pennsylvania.
What is an Ignition Interlock Device (IID)?
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How Does It Work?
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How Do I Get An Appointment?
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How Can We Help?
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How do I know if Smart Start’s devices are compliant with my program?
What if I have a requirement, but I don’t own a vehicle?
Do I need the device on all of my vehicles?
How do I know if I need a camera/GPS/etc.?
Does the camera watch me all the time?
Is the Ignition Interlock Device connected to my horn and lights?
What happens after I get my DUI?
How do the consequences differ for a first and second DUI penalty? Third? Fourth?
How often does my IID need to be serviced?
Where can I go for service? Anywhere, or just within my state?
Where do I send a record of my service appointments?
What happens if I violate?
What constitutes a violation in my state?
How do I know who my state authority is?
Where does installation fall based on my condition?
What do I need to bring to my installation?
What should I bring back to my state authority after my device is installed?
What do I need for removal?
What do I need to install voluntarily?
How can I pay for calibration?
What is an Ignition Interlock Device (IID)?
Viewing 6 Topics
How do I know if Smart Start’s devices are compliant with my program?
What if I have a requirement, but I don’t own a vehicle?
Do I need the device on all of my vehicles?
How do I know if I need a camera/GPS/etc.?
Does the camera watch me all the time?
Is the Ignition Interlock Device connected to my horn and lights?
How Does It Work?
Show 8 Topics
What happens after I get my DUI?
How do the consequences differ for a first and second DUI penalty? Third? Fourth?
How often does my IID need to be serviced?
Where can I go for service? Anywhere, or just within my state?
Where do I send a record of my service appointments?
What happens if I violate?
What constitutes a violation in my state?
How do I know who my state authority is?
How Do I Get An Appointment?
Show 3 Topics
Where does installation fall based on my condition?
What do I need to bring to my installation?
What should I bring back to my state authority after my device is installed?
How Can We Help?
Show 3 Topics
What do I need for removal?
What do I need to install voluntarily?
How can I pay for calibration?
We’re ready to help!
