Heavy-duty vehicles with a gross vehicle weight rating of 14,001 pounds or more are exempt from emissions testing if they are purchased brand new for their first four years, and then tested every two years until they reach their tenth year. b[1].href = "https://www.smogtips.com/redirect.cfm?BannerID=24" The concept is easy: if your cars gases are within the states limits, you are good to go! Gasoline vehicles are exempt from an emissions test for the first seven model years. Can be granted when all requirements are met. Furthermore, you do not need any paperwork to get the test done. A few vehicles are selected at random to receive an I/M 240 inspection instead of the Onboard Diagnostic (OBD) inspection to ensure the quality of the various inspection types. Economic Hardship Waiver - Gasoline Powered Vehicles only Requirements: Testing is not required for the following vehicle types: Since emissions test requirements vary by county, not all vehicle will need to be taken for testing. Parts of El Paso County also require diesel vehicles to obtain emissions testing prior to sale. Until your vehicle is at normal operating temperature, it emits excess pollution. This information is required by the smog machine in order to calibrate dynamometer load, and set proper RPM to MPH ratio designed specifically for your vehicle by the California Air Resources Board. - If your vehicle's battery has recently been disconnected due to it having needed replacement or battery charging, or if your vehicle recently needed a jump start, we recommend holding off on getting the smog check for at least one week while you drive your vehicle regularly. Please contact the Division of Motor Vehicles Emissions Team at 303.205.5603 if you have any questions. Colorado Car Inspection Exemptions & Requirements | DMV.ORG Accurate tire pressure (as required by the tire and vehicle manufacturer) may be the deciding factor between a borderline vehicle passing or not passing the emissions test. Inflate Tires - If your vehicle is model year 1999 or older it will be driven on a dynomometer while a sample of its exhaust is collected by the smog machine. Emissions tests for gasoline-powered vehicles model year 1981 and older cost $15 and are required every year. You are in luck! Also test medium-duty trucks No appointment needed Open 24 hours (Mon-Fri) 8-5pm (Sat-Sun) Akisp Diesel Emissions. Call2-11 or (866) 760-6489 Textyour ZIP CODE to 898-211. Air Care Colorado will continue to honor the existing emissions testing coupons during the inventory transition. Please contact the Division of Motor Vehicles Emissions Team at 303.205.5603 if you have any questions. Diesel-powered vehicles are inspected through independent diesel emissions testing facilities. Requirements and testing frequency varies. This period of driving is referred to as a "Drive Cycle". This online system allows you to make emissions late fee payments only. Its far, far from the dramatic questioning and testing that surrounded registering a vehicle in my home state (on the east coast). This hotline is only for reporting smoking vehicles with Colorado license plates, and not out-of-state plates or temporary tags. SmogTips, Inc. All Rights Reserved. by phone at303-692-3211 See the Gas Emissions Program for more information on requirements. If your vehicle fails its emissions inspection, you'll need to have it retested; in some cases, you may be granted a waiver. Heres the positive: the Colorado emissions test is fairly simple! Copyright 2009 - 2023 DMV.com. Excess gas has nowhere to expand when heated, causing it to saturate parts of the emissions control system. We can repeat the rhetoric of preparation all we want, but if your car is producing too many greenhouse gases, you arent going to pass. Diesel vehicles are exempt from an emissions test for the first four model years. State of Colorado announces suspension of vehicle emissions testing