If your vehicle registration renewal is coming up soon, you’re probably wondering how to pass your next emissions test in South Jordan, UT. Utah’s clean air standards are among the strongest in the country, and every driver plays a role in keeping our air clean. The good news is that most test failures come from small, fixable issues that can be easily prevented with a little preparation.
At Performance Place, we’ve been helping Utah drivers stay road-ready and compliant since 1974. Whether you drive a family SUV, a diesel pickup, or a fleet vehicle, our certified technicians perform reliable emissions inspections and emission system services to help your car pass the first time.
This guide explains what you need to know about Utah’s emissions requirements, what can cause your vehicle to fail, and how to ensure a smooth, stress-free inspection.
Understanding Utah’s Emissions Test Requirements
Utah requires emissions inspections to help reduce pollutants and maintain air quality, especially in Salt Lake County and the South Jordan area. Vehicles registered in Salt Lake County must follow specific emissions testing schedules based on model year.
2025 Salt Lake County Emissions Test Schedule
- Vehicles less than six years old need an emissions test once every two years.
- Even-numbered model years test in even-numbered years (2022, 2024, etc.).
- Odd-numbered model years test in odd-numbered years (2023, 2025, etc.).
If your vehicle is a 2023 model, you’ll need an emissions inspection in 2025. Older vehicles (2019 to 1968) require yearly testing, while vintage and electric vehicles are exempt.
For a full list of exemptions and official state guidelines, visit the Utah DMV’s inspection requirements page.
Why Emissions Tests Matter for South Jordan Drivers
Driving through the South Valley, it’s easy to forget how much our vehicles impact local air quality. The mountains that make South Jordan so scenic also trap emissions, especially during winter inversions. Emissions tests are not just about compliance; they’re about protecting community health.
At Performance Place, we take that responsibility seriously. As one of South Jordan’s longest-running family-owned auto repair shops, we know what it means to serve our neighbors. Our emissions testing services ensure your car runs efficiently and cleanly, benefiting both your engine and the environment.
How to Pass Your Emissions Test the First Time
Most vehicles fail their emissions inspection due to common maintenance issues that could have been fixed beforehand. Here’s how to prepare and improve your chances of passing the first time.
1. Don’t Ignore the Check Engine Light
If your check engine light is on, your car will automatically fail the test. The light indicates a fault detected by your vehicle’s onboard diagnostic (OBD) system. It could be as simple as a loose gas cap or as serious as a faulty oxygen sensor.
Bring your vehicle to Performance Place for a quick diagnostic inspection. Our technicians use advanced scanners to identify issues, perform emission system service as needed, and reset the light properly so you’re ready for testing.
2. Drive Your Car Before the Test
If your battery has recently been disconnected or replaced, your car’s onboard monitors may need time to recalibrate. These systems track emission performance and need to be “ready” before testing. Driving your car for 15 to 20 minutes at highway speeds helps reset monitors and ensures accurate results.
3. Check for Leaks or Damage in Your Exhaust System
A damaged exhaust system can release unfiltered emissions and cause test failure. You may notice louder noise, rattling, or poor fuel efficiency. Our technicians inspect your exhaust and catalytic converter for leaks or corrosion and repair any damage to keep emissions within safe limits.
4. Replace Air Filter and Spark Plugs if Needed
Clogged air filters and worn spark plugs affect the air-fuel mix in your engine, increasing emissions. Replacing them improves both efficiency and performance. If it’s been a while since your last tune-up, schedule preventative maintenance at Performance Place to avoid potential test issues.
5. Check Your Gas Cap
A loose or damaged gas cap is one of the most common reasons for emissions failure. It seals your fuel system and prevents vapors from escaping. Make sure it’s tight and in good condition. Our team can test and replace it quickly if needed.
6. Schedule Emission System Service for Older Vehicles
Older vehicles often have worn sensors or catalytic converters. An emission system service checks oxygen sensors, fuel injectors, and EGR components, all of which affect emissions. Our team specializes in both gas and diesel emission systems to extend vehicle life and efficiency.
Common Reasons Vehicles Fail an Emissions Test
If you’ve failed an emissions test before, you’re not alone. Common causes include:
- Check engine light on
- Faulty oxygen or mass airflow sensors
- Leaking vacuum lines
- Rich fuel mixture
- Failing catalytic converter
- Leaking exhaust system
- Unready OBD monitors
At Performance Place, our ASE-certified technicians diagnose issues with precision and provide same-day repairs whenever possible. We’ll explain your test results clearly and recommend only what’s needed to pass.
What to Expect During an Emissions Inspection at Performance Place
When you visit Performance Place for emissions testing, our process is quick and transparent:
- Check-In: We confirm your renewal details and begin testing.
- OBD Scan: We use diagnostic equipment to check for emissions codes.
- Visual Inspection: We inspect your exhaust system for tampering or damage.
- Testing: Certified equipment measures your emissions for compliance.
- Results & Repairs: We transmit passing results to the DMV electronically or offer fast repairs if needed.
- On-the-Spot Renewal: Once you pass, renew your registration right here. No DMV visit required.
Want to learn more about what’s included in our inspection process? Visit our Emissions & State Inspections page to see how we help South Jordan drivers stay compliant and confident year-round.
Why Choose Performance Place for Your Emissions Test in South Jordan, UT
For over 50 years, Performance Place has been South Jordan’s trusted name for auto repair and inspections. We’re family-owned and focused on honesty, accuracy, and relationships. Our mission is to keep your vehicle clean, safe, and reliable year after year.
What Sets Us Apart
- Certified Expertise: We use the latest tools for precise gas and diesel testing.
- Full-Service Inspections: From light-duty vehicles to DOT checks, all under one roof.
- Transparent Service: We never push unnecessary repairs.
- Local Experience: Proudly serving generations of South Jordan drivers.
Additional Tips Before Your Emissions Test
- Bring your registration renewal notice or plate number.
- Avoid testing right after battery replacement.
- Warm up your engine before arrival.
- Schedule up to two months early.
- Ask about same-day repairs if your vehicle fails.
Frequently Asked Questions About Emissions Tests in Utah
How often do I need to get an emissions test in Utah?
Most vehicles need an emissions test every two years. Cars older than six years usually test annually. Electric and vintage vehicles are exempt. Check your renewal notice to confirm your schedule.
What should I do if my car fails the emissions test in South Jordan, UT?
Repair the issue before retesting. Common causes include a check engine light, exhaust leaks, or faulty sensors. After repairs, return to a certified station for retesting to update your DMV record.
What’s included in a Utah state vehicle inspection?
A Utah inspection includes an emissions test, diagnostic scan, and visual check of the exhaust and safety systems. Diesel and commercial vehicles may need DOT compliance checks.
Can I drive my car if it fails the emissions test in Utah?
You can drive temporarily after failing, but you must pass retesting before renewing your registration. Complete repairs quickly to avoid fines or delays.
How can I prepare my vehicle to pass a state inspection?
Make sure your check engine light is off, your gas cap seals tightly, and your exhaust has no leaks. Driving 15 to 20 minutes before testing helps reset emission monitors.
Schedule Your Emissions Test in South Jordan, UT with Performance Place
When you need a reliable emissions test in South Jordan, UT, choose Performance Place. Whether you drive a family SUV or a diesel fleet, our technicians provide fast, accurate inspections that keep you compliant and confident. We handle everything under one roof, including testing, repairs, and on-the-spot registration renewal, so you can get back on the road without stress.
Visit us at 10246 So Redwood Rd, South Jordan, UT 84095, call (801) 254-0715, or schedule your emissions test online today.
