Top Rated Auto Repair Shops Serving Discovery Bay, CA

If you really care about choosing a quality auto repair shop, we’re here for you. Here’s your access to the best auto repair shops serving Discovery Bay including 94505. These vehicle repair experts provide fuel system repair and exhaust system repair, and they also work on engine repair, cooling system repair and auto body repair. For 22 years we’ve conducted the most accurate ratings and deepest research of local shops, so you’ll be confident in choosing.

Last Updated Feb 18, 2025
120,960 people sourced companies in Auto Repair
32,394 Verified Auto Repair Customers Surveyed

32,394

120,960

1 of 3

Delta Transmission

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Delta Transmission has been servicing, repairing, replacing and rebuilding transmissions at its Antioch facility since 1958. In addition to general tr...

Main Services

Auto Repair

Auto Transmissions

Additional Services

Transmission Rebuilds, Differentials & Transfer Cases, Brake Pads & Rotors, Free Diagnoses on Transmissions & Differentials, No Engine Repairs, Drive Shaft Balancing, Shortening & Lengthening, U-Joint Replacement

Coverage Areas

Contra Costa County

Family Owned

Established in 1958

Free Quotes & Consultations

Free Estimates

Diamond Certified Video Profile

Auto Repair - Delta Transmission - Contra Costa County

Diamond Certified Company Report

Chester Kniss, Owner

Expert Contributions

440
Rating Surveys

15
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(925) 709-4984

1105 Sunset Drive, Antioch, CA 94509

Hours OPEN NOW

License:

247427

2 of 3

Dublin Car Tek

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Dublin Car Tek is a Dublin-based general repair shop that works on foreign and domestic vehicles for Alameda and Contra Costa County motorists. The co...

Main Services

Auto Repair

Additional Services

Air Conditioning, Brakes, STAR Smog Checks & Repairs, Transmissions, Tune-ups, Heavy Duty Fleet Services, Tires, Batteries, Radiators, Factory-Recommended Service, Suspension Work, “Check Engine” Light Diagnosis

Brands

ACDelco, BMW, Chevron, Mercedes-Benz, Mobil 1, Motorcraft, Valvoline

Coverage Areas

Contra Costa County, Alameda County

Family Owned

Established in 1999

Special Discount

Residential & Commercial

Diamond Certified Video Profile

Auto Repair - Dublin Car Tek - Contra Costa County

Diamond Certified Company Report

Tim Johnson, Owner

Expert Contributions

586
Rating Surveys

13
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(925) 335-6938

6008 Dougherty Road, Dublin, CA 94568

Hours OPEN NOW

License:

177039

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Letcher Brothers Auto Repair

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Letcher Brothers Auto Repair services most types of European, Japanese, American and fleet vehicles at its Pinole facility, handling everything from g...

Main Services

Auto Repair

Auto Tires, Wheels & Alignment

Auto Transmissions

Auto Muffler & Brakes

Auto Diagnostics

Auto Repair - Electrical

Additional Services

Automotive Repair & Maintenance, “Check Engine” Lights, Electrical Work, Air Bags, Transmissions, Suspensions, Anti-Lock Braking Systems (ABS), Alignments, Computer Diagnostics, Tires

Coverage Areas

Contra Costa County

Family Owned

Established in 1991

Free Estimates

Appointments Available

Diamond Certified Video Profile

Auto Repair - Letcher Brothers Auto Repair - Contra Costa County

Diamond Certified Company Report

Mike Letcher, Owner

Expert Contributions

302
Rating Surveys

15
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 926-6069

636 San Pablo Avenue, Pinole, CA 94564

Hours OPEN NOW

License:

179974

Learn how to choose a Auto Repair and more…

Diamond Certified Auto Repair Shops Serve These Discovery Bay ZIP Codes

94505

Diamond Certified Auto Repair Shops In Discovery Bay

Diamond Certified auto repair shops serving Discovery Bay are rated an average of 4.6 out of 5 stars based on 2778 reviews of 252 rated auto repair shops.
Diamond Certified auto repair shops in Discovery Bay Avg. Star Rating.

Discovery Bay was founded in 1974, and today, your 14,500 neighbors enjoy outdoor concerts, outdoor festivals, parks, vineyard tours and folk dancing. Discovery Bayers use Diamond Certified auto repair shops for automotive diagnostics, car AC repair, auto repair, cooling system repair, brake repair, and more.

Frequently Asked Questions for Auto Repair in Discovery Bay, CA

Q: What are customers of Diamond Certified auto repair shops saying about shops in Discovery Bay, CA?

A: Verified autoTech Blackhawk Customer, one of 303
"Chester is a very honest repair shop and he gives you his honest opinion, does not take advantage of you, does not upsell anything, and he gives a lot of free advice. He is a very honest repair shop and he makes good on his warranties." -Robert M.
All Survey Responses for autoTech Blackhawk
Verified Letcher Brothers Auto Repair Customer, one of 302
"They are honest and have a quick turnaround. The folks are personable and the car was done on time." -Lorin M.
All Survey Responses for Letcher Brothers Auto Repair
Verified Dublin Car Tek Customer, one of 586
"They are very helpful and honest in everything that they do and in how they treat their customers. I know I am getting an honest deal from them. I like their customer service. The are very helpful, friendly, and they know their jobs very well. Everything goes quickly and smoothly. " -Larry S.
All Survey Responses for Dublin Car Tek
Verified Delta Transmission Customer, one of 390
"They are honest, and reliable, but not cheap. I have been doing business with them for years. Those things" -John K.
All Survey Responses for Delta Transmission

Q: What are some of the most popular brands that Diamond Certified auto repair shops use when working with Discovery Bay residents?

A: Diamond Certified auto repair shops use top-quality brands like Gates, 3M, Bosch, GearWrench and Milwaukee.

Q: What types of muffler repair do auto repair shops offer?

A: Auto repair shops typically offer a variety of electrical system diagnostics to identify and address issues with the vehicle's electrical system. These services can include testing battery and starter performance, troubleshooting charging system issues, testing alternator output, checking wiring and connections, and inspecting sensors such as crankshaft position sensors or camshaft position sensors. They may also perform computerized diagnostics to identify issues with electronic components such as the engine control module, fuel injection system, or anti-lock braking system.

Q: Can Diamond Certified auto repair shops work with Craftsman products and similar items so I can get fuel system repair in Discovery Bay?

A: Yes, Diamond Certified auto repair shops in Discovery Bay can work with Craftsman products and similar items to provide fuel system repair.

Q: What did people search for when they wanted to find the best quality auto repair shops in Discovery Bay?

A: Auto Electrical Repair
Electrical System Diagnostics
Fuel System Repair
Fuel System Repair
Fuel System Repair

Top Rated Auto Repair Shops Serving Discovery Bay, CA

Delta Transmission

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Main Services

Additional Services

Coverage Areas

Dublin Car Tek

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Main Services

Additional Services

Brands

Coverage Areas

Letcher Brothers Auto Repair

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Main Services

Additional Services

Coverage Areas

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