TLS Automotive Electrical

TLS Automotive Electrical is a test-and-repair smog check station in Fremont, CA.

4.9(41 reviews)

3824 Union Street Unit #1, Fremont, CA 94538

Price

Call for price

Hours

Open Tue–Sat

Station type

Test & Repair

Appointments

Walk-ins welcome

Hours

Monday
Closed
Tuesday
8:30 AM – 4:30 PM
Wednesday
8:30 AM – 4:30 PM
Thursday
8:30 AM – 4:30 PM
Friday
8:30 AM – 4:30 PM
Saturday
8:30 AM – 4:30 PM
Sunday
Closed

Good to know

Languages

English

Payment

Credit Card, Debit Card

What to expect at TLS Automotive Electrical

TLS Automotive Electrical is licensed by the Bureau of Automotive Repair as a Test & Repair smog station in Fremont, so it can run the inspection and, if your car fails, diagnose and fix it in the same shop. It is not STAR certified, so if your DMV renewal notice says "STAR Station Required" you will need a different station.

Walk-ins are welcome. 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?

  • TLS Automotive Electrical can diagnose and repair the problem in the same shop, then retest the car.
  • Each station sets its own retest price, so ask before the first test.
  • BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
Repair assistance (CAP)

Other stations near TLS Automotive Electrical

Nearby cities in Alameda County

Questions about TLS Automotive Electrical

TLS Automotive Electrical is open Tuesday 8:30 AM to 4:30 PM; Wednesday 8:30 AM to 4:30 PM; Thursday 8:30 AM to 4:30 PM; Friday 8:30 AM to 4:30 PM; Saturday 8:30 AM to 4:30 PM. Closed Monday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.


TLS Automotive Electrical accepts Credit Card, Debit Card.


Google lists the following accessibility features at TLS Automotive Electrical: wheelchair accessible entrance, wheelchair accessible parking.


TLS Automotive Electrical has held a BAR smog license since 2017. You can verify the license status at bar.ca.gov.


TLS Automotive Electrical has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (510) 656-7400 for a quote.


TLS Automotive Electrical does not take online bookings here, but walk-ins are welcome. Call (510) 656-7400 to check the wait.


Staff at TLS Automotive Electrical speak English.


The closest alternatives in Fremont are Irvington Auto Center (1.4 mi) and Fremont Quick Smog And Test Only Center (1.5 mi). Both are listed further up this page with their ratings and hours.


How we get this data: BAR licenses and STAR status, Google hours and ratings, coupons published by the station.

Verify this station’s license and STAR standing at bar.ca.gov.

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BAR field office: San Jose • Licensed since 2017

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