1323 E Walnut St #2, Pasadena, CA Mon–Fri 7:30 AM – 5 PM
★ 4.9 · 62 Google Reviews Get Directions
Service Area

Auto Repair & Inspection in San Marino, CA

San Marino drivers trust Walnut Smog & Repair in Pasadena for STAR Certified smog checks and careful, honest repairs.

San Marino is just south of Pasadena, and drivers there who want a straightforward, honest shop make the short trip to Walnut Smog & Repair on East Walnut Street.

What we handle

STAR Certified smog checks, including change-of-ownership certificates when you sell a car. Careful diagnostics when a warning light comes on. Plus brakes, suspension, engine repair and A/C, on foreign and domestic vehicles.

Honest diagnosis saves money

One of our customers was told his truck needed a catalytic converter. Arthur's diagnostic showed it only needed an oxygen sensor. We test before we replace, every time.

Contact

Call (626) 449-6252 or visit 1323 E Walnut St #2, Pasadena. Open Monday through Friday, 7:30 AM to 5 PM.

FAQ

San Marino questions.

We're at 1323 E Walnut St #2 in Pasadena, CA. A short drive north from San Marino into Pasadena, so we're an easy trip for San Marino drivers.

Yes. We're a STAR Certified station, so we can test vehicles whose DMV notice requires a STAR station, plus regular renewals, sales and out-of-state registrations.

We diagnose the actual cause, repair it, and retest it here. Older cars and trucks are welcome.

Monday through Friday, 7:30 AM to 5 PM. Closed Saturday and Sunday. Call (626) 449-6252 ahead for larger repairs so we have the time and parts ready.

Honest and upfront. We show you what's wrong, quote it before we start, and never pressure you into work you don't need.

STAR Certified · Pasadena

Honest repairs, fair prices.

Smog checks, failed smog repair, check engine diagnostics and complete auto repair on E Walnut St. Honest answers and fair prices.

Call (626) 449-6252
Call Shop Directions