Top Rated Transmission Shops Serving Gilroy, CA

If you really care about choosing a quality transmission shop, we’re here for you. Here’s your access to the best transmission shops serving Gilroy including 95020 and 95021. These transmission experts provide automatic transmissions and transmission rebuilds, and they also work on clutch replacement, transmission service and transmission leak 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 Dec 05, 2025
  • 8,275 people sourced companies in Auto Transmissions
    2,977 Verified Auto Transmissions Customers Surveyed
2977
8275
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A1 Performance Auto Repair

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A1 Performance Auto Repair is a Sunnyvale-based general repair shop that specializes in emissions work (smog testing, certification and smog-related r...
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Main Services

Auto Repair
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Additional Services

Computer Diagnostics, Emissions Work, General Auto Repair, Warranty Work

Coverage Areas

Santa Clara County

Walk-Ins Welcome
Walk-Ins Welcome
Established in 2000
Established in 2000
Weekend Hours
Weekend Hours
Appointments Available
Appointments Available
Diamond Certified Video Profile
Auto Repair - A1 Performance Auto Repair - Santa Clara County
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Diamond Certified Company Report
Owner Cliff Do is a veteran of the auto repair industry.-A1 Performance Auto Repair
Owner Cliff Do is a veteran of the auto repair industry.
Expert Contributions
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  • 273
  • Rating Surveys
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  • 26
  • Photos
    & Videos
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  • 5
  • Researched Articles
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    771 North Mathilda Ave, Unit F, Sunnyvale, CA 94085
    Hours CLOSED NOW
    License:
    209667
    2 of 2

    Renson Automotive

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    Renson Automotive offers a variety of repair services to Santa Clara County drivers, including smog tests, brake systems, fuel injections, engine and ...
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    Main Services

    Auto Repair
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    Auto Smog
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    Auto - Oil Change
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    Additional Services

    Complete Range of Auto Repairs, Diagnostics of All Kinds, Maintenance Services, Smog Tests, Air Conditioning Repairs, Transmissions, Timing Belts, Brakes

    Coverage Areas

    Santa Clara County

    Family Owned
    Family Owned
    Walk-Ins Welcome
    Walk-Ins Welcome
    Established in 1976
    Established in 1976
    Appointments Available
    Appointments Available
    Diamond Certified Video Profile
    Auto Repair - Renson Automotive - Santa Clara County
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    Diamond certified resource logo
    Diamond Certified Company Report
    Eric Murguia, President-Renson Automotive
    Eric Murguia, President
    Expert Contributions
    ratings icon
    • 262
    • Rating Surveys
    video icon
    • 13
    • Photos
      & Videos
    articles icon
    • 5
    • Researched Articles
      • Quick Connect
      1436 White Oaks Road Suite 9, Campbell, CA 95008
      Hours CLOSED NOW
      License:
      302314
      Learn how to choose a Auto Transmissions and more…

      Diamond Certified Transmission Shops Serve These Gilroy ZIP Codes

      95020, 95021

      Diamond Certified Transmission Shops In Gilroy

      Diamond Certified transmission shops serving Gilroy are rated an average of 4.6 out of 5 stars based on 978 reviews of 33 rated transmission shops.
      Diamond Certified transmission shops in Gilroy Avg. Star Rating.

        Map of Gilroy, CA

        Gilroy was founded in 1798, and today, your 51,450 neighbors enjoy beachcombing, trivia nights, bingo nights, farmers markets and sailing. Gilroyans use Diamond Certified transmission shops for transmission specialization, transmission rebuilds, gearbox repair, transmission replacements, clutch replacement, and more.

        Frequently Asked Questions for Auto Transmissions in Gilroy, CA
        Q: What are customers of Diamond Certified transmission shops saying about shops in Gilroy, CA?
        A: Verified A1 Performance Auto Repair Customer, one of 273
        "They're high in integrity and a great wealth of knowledge. Truthfully, I can trust them." -Joel K.
        All Survey Responses for A1 Performance Auto Repair
        Verified Renson Automotive Customer, one of 262
        "They are very fair and very reliable. They are just very good at what they do. I've been using them for over 10 years. " -Gary R.
        All Survey Responses for Renson Automotive
        Q: What are some of the most popular brands that Diamond Certified transmission shops use when working with Gilroy residents?
        A: Diamond Certified transmission shops use top-quality brands like Shift Rite Transmissions, Performance Automatic, Aisin, Derale Performance and Valeo.
        Q: What types of clutch replacement do transmission shops offer?
        A: Transmission shops typically offer a wide variety of automatic transmission services, including inspection and diagnosis, repair and replacement, and preventive maintenance. Common types of automatic transmissions offered by these shops include traditional automatic transmissions, continuously variable transmissions (CVTs), dual-clutch transmissions (DCTs), and modern automatic transmissions with advanced features such as shift-by-wire technology. Customers may also be able to purchase aftermarket transmission components to replace or upgrade their current transmission system.
        Q: Can Diamond Certified transmission shops work with Aisin products and similar items so I can get automatic transmissions in Gilroy?
        A: Yes, Diamond Certified transmission shops in Gilroy can work with Aisin products and similar items for automatic transmissions.
        Q: What did people search for when they wanted to find the best quality transmission shops in Gilroy?
        A: Transmission Service
        Automatic Transmissions
        Transmission Rebuilds
        Transmission Fluid Changes
        Transmission Specialization

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