Rancho Grande Motors

No. Rancho Grande Motors is not STAR certified. If your DMV renewal notice says "STAR Station Required," you will need to visit a STAR certified station instead.

No. Rancho Grande Motors is licensed as a Test & Repair station. This station can run your smog test and, if the vehicle fails, diagnose and repair it in the same shop.

Yes. Rancho Grande Motors accepts walk-ins, so you can drive in without booking ahead.

Rancho Grande Motors accepts Cash, Credit Card.

Rancho Grande Motors has held a BAR smog license since 2008. You can verify the license status at bar.ca.gov.

Rancho Grande Motors 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 (805) 543-4745 for a quote.

Rancho Grande Motors does not take online bookings here, but walk-ins are welcome. Call (805) 543-4745 to check the wait.

We don't have hours on file for Rancho Grande Motors, so call (805) 543-4745 before you drive over.

Staff at Rancho Grande Motors speak English.

Bring the car, your registration or DMV renewal notice, and a way to pay. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.

Because Rancho Grande Motors is a Test & Repair station, it can diagnose and repair the problem in the same shop, then run the free retest within 30 days. If the repair bill is steep, California's Consumer Assistance Program covers up to $1,200 of emissions repairs for qualifying owners.

The closest alternatives in San Luis Obispo are Perry Ford Lincoln Volkswagen and Sunset Honda (0.1 mi). Both are listed further up this page with their ratings and hours.