Price
Call for price
Hours
Open Mon–Sat
Station type
Test & Repair
DH Smog Check & Auto Repair is a test-and-repair smog check station at 10462 Stanford Ave #b, Garden Grove, CA 92840. Open Mon–Sat.
Hours
- Monday
- 8:30 AM – 5:30 PM
- Tuesday
- 8:30 AM – 5:30 PM
- Wednesday
- 8:30 AM – 5:30 PM
- Thursday
- 8:30 AM – 5:30 PM
- Friday
- 8:30 AM – 5:30 PM
- Saturday
- 9 AM – 3 PM
- Sunday
- Closed
Hours from public business listings. Call to confirm before you go.
What to expect at DH Smog Check & Auto Repair
DH Smog Check & Auto Repair 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.
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?
- DH Smog Check & Auto Repair can diagnose and repair the problem in the same shop, then retest the car.
- BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
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10462 Stanford Ave #b, Garden Grove, CA 92840
Get directions →Hours
- Monday
- 8:30 AM – 5:30 PM
- Tuesday
- 8:30 AM – 5:30 PM
- Wednesday
- 8:30 AM – 5:30 PM
- Thursday
- 8:30 AM – 5:30 PM
- Friday
- 8:30 AM – 5:30 PM
- Saturday
- 9 AM – 3 PM
- Sunday
- Closed
Hours from public business listings. Call to confirm before you go.
Also listed on
Other stations near DH Smog Check & Auto Repair
Nelson Smog
10682 Stanford Ave, Garden Grove
Star Smog Check Center
19240 Joy St, Garden Grove
GG Smog Check Station
10622 Garden Grove Boulevard, Garden Grove
James Auto Center
10711 Garden Grove Blvd, Garden Grove
Cal Test Only
13100 Brookhurst, Garden Grove
California Test Only Center
13051 Westlake Street, Garden Grove
Nearby cities in Orange County
Questions about DH Smog Check & Auto Repair
DH Smog Check & Auto Repair is open Monday 8:30 AM to 5:30 PM; Tuesday 8:30 AM to 5:30 PM; Wednesday 8:30 AM to 5:30 PM; Thursday 8:30 AM to 5:30 PM; Friday 8:30 AM to 5:30 PM; Saturday 9 AM to 3 PM. Closed Sunday.
Google lists the following accessibility features at DH Smog Check & Auto Repair: wheelchair accessible entrance, wheelchair accessible parking.
Verify this station’s license and STAR standing at bar.ca.gov.
Listing updated October 7, 2026.
Own this shop? Add photos
BAR field office: Santa Ana • Licensed since 2011