Premium Transmission Repair and Automotive Service

in Walnut Creek, CA since 1984

never buy a service before it's actually due

Relax knowing that we age all of your service history by your unique driving habits, ensuring you don’t do them before they’re actually needed

Lower the cost of vehicle ownership

We ensure you never do services early, squeezing every mile out of every service, creating the most affordable maintenance plan money can buy.

Save $1000's in vehicle payments

By keeping your vehicle a few extra years you can potentially save thousands of dollars a year in vehicle payments.

you depend on your vehicle

Work. School. Family Vacations.

It needs to be reliable!

UP TO 36 MO / 100,000 MILE






Welcome to Main Street Automotive

Premium Automotive Service in Walnut Creek, CA

At Main Street Automotive, we are proud to have over 35 years of experience providing top-quality automotive repair service in Walnut Creek. Auto repair service is never too far away because our convenient, centralized location allows us to serve many surrounding local communities. From Lafayette to Concord, Clayton to Moraga, you are never more than 10 miles away from the best auto repair and transmission service in the area! We are also easily accessible from I-680 and Ygnacio Valley Road and we are located within walking distance of the BART public transportation stop. For more information on our location, discover how to find our shop.

Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in Walnut Creek, we are totally confident that Main Street Automotive is the best option in town!

Why Choose Main Street Automotive

Since our beginning, our team has been dedicated to providing the most pleasant, leisurely customer experience possible. We understand that auto repair can be stressful and inconvenient, so we offer a clean, comfortable waiting area with free WiFi access so that you can make the most of your time during your vehicle’s auto repair. Main Street Automotive also offers a free morning shuttle service and can provide you discounted loaner cars through Hertz. We are happy to provide you with everything you need for a hassle-free, quality service!


made easy

1 - Make An Appointment

CALL US at  925-945-0691 or CLICK HERE to request a time to view our showroom

2 - We get to know you and your vehicle

We help you discover the most affordable way to repair and maintain your vehicle.

3 - Our certified technicians get to work

We only perform the services you approve ahead of time.

4 - Get back on the road with confidence!

We have your back covered with a 24 Month / 24,000 nationwide warranty

Free Performance Check

Complete diagnostic done right

Trusted Experience

 ACDelco Professional Service Center

Diagnostic Check

Complete Diagnostics Done Right

ASE Master Technicians

Certified professionals work on your car

24 month / 24,000 mile

Warranty on most repairs