Price
Call for price
Hours
Open Mon–Sat
Station type
Test Only
Stanislaus Smog 2 is a STAR certified test-only smog check station at 3531 Carver Road, Modesto, CA 95356. Open Mon–Sat.
Hours
- Monday
- 8:30 AM – 5 PM
- Tuesday
- 8:30 AM – 5 PM
- Wednesday
- 8:30 AM – 5 PM
- Thursday
- 8:30 AM – 5 PM
- Friday
- 8:30 AM – 5 PM
- Saturday
- 9 AM – 2 PM
- Sunday
- Closed
Hours from public business listings. Call to confirm before you go.
What to expect at Stanislaus Smog 2
Stanislaus Smog 2 runs the inspection and issues the certificate but does no repairs. It is STAR certified, so it can test vehicles the DMV directs to a STAR station, including gross polluters.
Most smog checks take 15 to 30 minutes, and most visits are closer to 20.
What to bring
Your registration or DMV renewal notice
It says whether the car needs a STAR station.
The car, with the check engine light off
On a 2000-or-newer car, a lit check engine light fails the test on its own.
A way to pay
The $8.25 state certificate is paid on top of the test when the car passes, unless the station's price or coupon includes it.
What if I fail?
- Stanislaus Smog 2 doesn't do repairs, so the car goes to a repair shop and comes back for the retest.
- BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
Been to Stanislaus Smog 2?
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3531 Carver Road, Modesto, CA 95356
Get directions →Hours
- Monday
- 8:30 AM – 5 PM
- Tuesday
- 8:30 AM – 5 PM
- Wednesday
- 8:30 AM – 5 PM
- Thursday
- 8:30 AM – 5 PM
- Friday
- 8:30 AM – 5 PM
- Saturday
- 9 AM – 2 PM
- Sunday
- Closed
Hours from public business listings. Call to confirm before you go.
Other stations near Stanislaus Smog 2
McHenry Smog Center
3536 Mchenry Ave Unit B
Modesto Mazda
4100 Mchenry Ave
Smog Check Unlimited
325 Motor City Ct
Valley Smog & Tags
4629 Spyres Way
Audi Modesto
4151 Mchenry Avenue
Stanislaus Smog & Repair
1400 North 9th Street
Nearby cities in Stanislaus County
Questions about Stanislaus Smog 2
Stanislaus Smog 2 is open Monday 8:30 AM to 5 PM; Tuesday 8:30 AM to 5 PM; Wednesday 8:30 AM to 5 PM; Thursday 8:30 AM to 5 PM; Friday 8:30 AM to 5 PM; Saturday 9 AM to 2 PM. Closed Sunday.
Verify this station’s license and STAR standing at bar.ca.gov.
Listing updated November 1, 2026.
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BAR field office: Fresno • Licensed since 2024