Skip to agency navigation
Skip to main content

Official Website

of the Commonwealth of Pennsylvania

    The .gov means its official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

     

    Overview

    Act 33 of 2016 created the Ignition Interlock Limited License. This license is for those whose driving privileges are suspended or revoked due to DUI violations or refusing chemical tests. It allows them to drive cars with Ignition Interlock systems, if they meet certain conditions.

    For more details, check the Ignition Interlock Limited License Fact Sheet.

    To find out if someone can drive in another state with a Pennsylvania Ignition Interlock Limited License, you need to contact that state's driver license agency or law enforcement. Each state has different laws.

    In Pennsylvania, the Ignition Interlock requirement is mandatory for first-time DUI offenders with high blood alcohol levels, repeat offenders, those who refuse testing, and anyone driving without an Ignition Interlock system.

    How it works

    An Ignition Interlock system stops drunk people from driving. It's installed in cars. Before starting the car, a person must blow into the device. If it detects alcohol, the car won't start. While driving, the person may be asked to blow into it again.

    If you need this system, your suspension or revocation notice will mention it. You'll also get a letter 30 days before you can drive again. This letter will outline the Ignition Interlock requirement.

    For more details, check the Ignition Interlock Fact Sheet (PDF).

    Declaration of compliance

    Starting August 25, 2017, everyone with an ignition interlock system must have their vendor send a compliance declaration to the department. This is necessary to get a full driver's license or learner's permit without interlock restrictions.

    The Declaration of Compliance is a form from PennDOT. Vendors use it to confirm that a person has had no legal incidents in the last two months. For details, see 75 Pa.C.S. Sections 3805(c)(2) and 3805(h.2). However, if someone got an ignition interlock license due to ARD suspension, they need to show no incidents in the last 30 days. This is crucial. Only then can PennDOT issue a full license.