Illinois vehicle emissions inspection program

Once registered, they will receive a smog check notice in the mail. Since not all counties or cities in the state require smog check, the state suggests that new Illinois residents wait until they receive their testing notice in the mail. If someone buys through a private seller, receives a vehicle as a gift, or inherits a vehicle they have 20 days to get the vehicle registered.

Once registered the new owner will receive a Test Notice in the mail. Owners who buy a new vehicle will have the registration done by the dealer. New vehicles have 4 years before they must get a smog check. The State of Illinois requires automotive dealers who sell a used car to provide a valid smog check certificate for the buyer of any vehicle that they are selling.

Allow extra time to get any needed repairs done before your registration expires. Also, if a vehicle owner plans to be out of town during the date when their registration expires, the planning early will give owners time to meet the deadline. Here are some tips to keep in mind to ensure passing an Illinois vehicle emissions test :. The city of Chicago, in Cook County, Illinois, has a population of 2. The city of Aurora, in Kane County, Illinois, and has a population of , Aurora is the second largest city in the state.

The city of Joliet, in Will County, Illinois, has a population of , Getting car insurance is one of the requirements that vehicle owners need to fulfill in order to register and claim the title for their vehicles in the Department of Motor Vehicles.

Vehicle insurance companies in the United States offer full auto insurance and liability coverage that protects the drivers in case of a traffic accident. If you know you need an Emissions test done click here to select your county and find the nearest location Requirements to Pass the Illinois Smog Check The State of Illinois requires smog checks in Illinois for certain zip codes in Northeastern Illinois and Metro East St. Below is a table that shows the areas that require smog checks: County Zip Code Cook All Dupage All Lake All Kane All except: , , , , , , , , , , , , , , and Kendall All except , , , , , , those parts of that are not within the census-defined area, , , and McHenry All except: , , , , , , , , , , and Madison All except: , , , , , , , , , , , , , , , and Monroe All except: , , , , , , , , , , and St.

Clair All except: , , , , , , , , , , , , , , , , and Will All except: , , , , , , , , , , , , and Owners living in one of the above zip codes and owning a vehicle falling into one of the following categories require a vehicle emissions test: Gasoline passenger vehicles newer than and is more than four years old Motor vehicles weighing between 8, and 14, pounds and manufactured in model year or later In Illinois, smog checks must be performed every two years on vehicles manufactured four years ago or more.

To cheat a smog test, prepare your car prior to the test ; get rid of the engine light, inflate car tires, pre-inspect the car, and do not drive on rainy days. Save my name, email, and website in this browser for the next time I comment. Popular How do I write a letter of complaint Who owns UnitedHealthcare? Where is QT gas station from? What is considered a sacred place? Is Troutman a good place to live?

What did UMR used to be called? What is the cost of living in Spring What is RTS card? Testing is required for residents of any of the following Illinois counties:. Vehicle inspections are mandatory for cars registered in the counties above that are gas-powered passenger vehicles manufactured in or after but is not less than 4 model years old.

A DMV smog check is also mandatory for heavy-duty vehicles that are model year and newer and carry a gross vehicle weight of between 8, to 14, pounds.

In Illinois, when an emission test is required, you will receive a notice in the mail. You are required to register your vehicle before bringing it in for testing. Auto emissions testing in Illinois is not required for every vehicle, as there are certain state regulations which exempt drivers from testing their vehicles in the state. Maintaining a smog check history is important, regardless of an exemption. Test exemptions are available to motorists who have vehicles year and older or and older as long as the vehicle is compliant with the Illinois Vehicle Emissions Inspection Law as of February 1, Other inspection exemptions include the following:.

An Illinois smog test is required for residents, even if they are temporarily out of state. Certain vehicles and zip codes are exempt from testing. If your vehicle fails its emissions inspection , you'll need to have it retested ; in some cases, you may be granted a waiver. New residents must first register your vehicle, then wait for a testing notice before completing your first inspection.

The Program oversees vehicles requiring inspection , how to complete an emissions inspection, and what to do when a vehicle fails or is rejected.

You must register your vehicle before bringing it in for an emissions test; however, don't have your vehicle tested until you receive your test notice. Your test notice will state when you must have your vehicle tested.