Happy Thanksgiving and
Merry Christmas!

Holiday Closures:

November 24th & 25th, 2022
December 26th, 2022
January 2nd, 2023
New Year

We want to wish you and yours a wonderful holiday season!


New Shop Address: 1439 Autocenter Dr Walnut Creek, CA 94597 (Just 1.5 miles up N. Main St. from our old location).

Walnut Creek Auto Repair

Hours of Service

Mon - Fri: 7:30 AM - 5:30 PM
Diablo Auto Specialists | Owner

Adams Autoworx is proud to announce that we have added an outstanding legacy shop to our company. Please welcome Diablo Auto Specialists in Walnut Creek to the Autoworx family. We take over the mantel from Tim and Cathy Stussi on March 1, 2022. If you are in the area, please drop by, give us a call, or a "howdy" on social. We are proud to now serve Walnut Creek and the surrounding communities.

Click the links below to visit any of our location's websites!

Wonderful and professional service. We take all of our cars to Diablo Auto Specialists. The work is top-notch at very reasonable prices.
Dean M.
Always professional service and advice from Diablo Auto Specialists
TQMon E.

Diablo Auto Specialists | Walnut Creek Auto Repair

Diablo Auto Specialists in Walnut Creek offers superior auto service, maintenance, diagnostics and repairs for your Import and Domestic vehicles. Our qualified staff will help you with any auto repair or auto service that you need. Our technicians and mechanics stay up to date with the latest technology and education to better service your vehicle. Whether you drive a car, truck, SUV, or Hybrid, our service bays welcome you.

Since 1979, Diablo Auto Specialists has provided the best Walnut Creek auto repair and service. If you have any questions at all regarding a recommended service or repair, a trained technician, mechanic, or other staff member will walk you through the process and explain everything to you. Don't be misguided by inaccurate internet blog posts or greedy dealerships. Let the real experts look at your car.

We offer same day service for most requests if you schedule an appointment. Our service center is a short ten minute walk to the Walnut Creek BART.

Free Wi-Fi

Free Wi-Fi access

Whether you have come to us for an oil change or if you’re waiting for hours on something more major, we offer free Wi-Fi connection so you can stay connected.