STAR Certified Test Only smog station · 493 E 6th St, Unit J, Tracy, CA Mon–Fri 8:30 AM–5:30 PM · Sat 9:00 AM–3:00 PM · (209) 836-3122
6th St. & MacArthur Smog - STAR Certified Smog Check Tracy CA
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Smog Check FAQ

Straight answers to the questions Tracy drivers ask most.

Where can I get a STAR certified smog check in Tracy, California?

6th St. & MacArthur Smog is a STAR Certified Test Only smog station at 493 E 6th St, Unit J in Tracy. We’re open Monday–Friday 8:30 AM–5:30 PM and Saturday 9:00 AM–3:00 PM. You can verify any station’s license and STAR status on the Bureau of Automotive Repair website.

What does STAR certified mean?

STAR is a California Bureau of Automotive Repair program. Stations in the program must meet higher performance standards, and some vehicles are directed by the DMV to be inspected at a STAR station. A STAR station can also inspect vehicles that aren’t directed.

What is a test-only smog station?

A test-only station performs smog inspections and does not perform repairs. If your vehicle doesn’t pass, you’ll receive the inspection report and can take it to a licensed repair shop of your choice.

How do I know if my vehicle must go to a STAR station?

Your DMV registration renewal notice will say if your vehicle is directed to a STAR station. If it only says a smog check is required, any licensed smog station may inspect it. If you’re unsure, call us with your notice in hand.

Do you have smog check coupons in Tracy?

Yes — our current offer is $39.75 plus the $8.25 California certificate fee, posted on the smog coupon page. Show the coupon on your phone or print it and bring it with you before the inspection starts.

How much does a smog check cost in Tracy?

Our current coupon is $39.75 for the smog inspection plus the $8.25 California smog certificate fee, which applies when a Smog Check certificate is issued, for Most Cars & Light Trucks — 2000 & Newer. See the coupon page for details, or call us for pricing on other vehicles.

What happens if my car fails a smog test?

You’ll receive a Vehicle Inspection Report showing why it didn’t pass. A licensed repair shop can diagnose and fix the issue, and you can then retest. Income-eligible owners may qualify for help through the state’s Consumer Assistance Program — see the BAR website.

What should I bring for a smog check?

Bring your vehicle, the DMV renewal notice if you received one, and a form of payment. Make sure the check-engine light is off and your vehicle is warmed up by driving it before your visit.

What vehicles need smog testing in California?

Most gasoline vehicles need a smog check every two years and when ownership changes, with exceptions for newer model years, electric vehicles and motorcycles. Diesel vehicles from model year 1998 and newer with a gross weight rating of 14,000 lbs or less are included. See our smog check requirements guide.

Can I get my smog check and vehicle registration done in one place?

Yes. We provide most DMV registration services at the same counter — see the registration services page and call to confirm your specific transaction.

Where can I get a diesel smog check in Tracy?

We test eligible diesel vehicles at our Tracy station. See the diesel smog check page for which diesel vehicles need an inspection.

Still have a question?

Call (209) 836-3122 and we’ll help.

6th St. & MacArthur Smog · STAR Certified Test Only
Smog Check Coupon

Show this coupon before your smog test at 6th St. & MacArthur Smog in Tracy.

  • Present this coupon before your smog test begins.
  • $39.75 for the smog inspection plus the $8.25 California smog certificate fee, which applies when a Smog Check certificate is issued.
  • Eligible vehicles: Most Cars & Light Trucks — 2000 & Newer.
493 E 6th St, Unit J, Tracy, CA 95376 · (209) 836-3122
$39.75
Smog Check
+ $8.25 Certificate Fee
Most Cars & Light Trucks — 2000 & Newer