Top 10 Best Transmission Repair in San Diego, California

We list trusted transmission repair shops known for their expertise in diagnostics and repairs. These providers are selected for their technical knowledge, transparent pricing, and customer satisfaction.

Dragonfly Automotive

Pacific Highway, San Diego, California
4.6 (1442 reviews)

Dragonfly Auto is a fantastic San Diego, CA auto repair shop that provides the best auto services for a reasonable price. We take pride in our great w More Detail

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El Cajon Transmissions

El Cajon Boulevard, San Diego, California
4.6 (56 reviews)
  • Auto transmission repair
  • Auto diagnosis or inspection
  • Routine automotive maintenance
  • See More

Located in the heart of San Diego, CA, El Cajon Automatic Transmission has been a trusted name in auto transmission services since 2004. Specializing More Detail

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Pacific Automotive

Santa Fe Street, San Diego, California
4.5 (135 reviews)
  • Auto diagnosis or inspection
  • Auto steering and suspension repair
  • Routine automotive maintenance
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Providing our customers with personalized service on foreign and domestic cars and light trucks. Our specialty is providing our customers with persona More Detail

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ZR Transmissions

Euclid Avenue, San Diego, California
3.9 (37 reviews)
  • Clutch Repair
  • Brake Repair
  • Transmission Repair
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FAMILY OWNED BUSINESS FOR MORE THAN TWO DECADES SERVE OUR COMMUNITY BY OFFERING COMPLETETIVE PRICES!!! More Detail

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Miramar Transmission

Silverton Avenue, San Diego, California
4.3 (196 reviews)
  • Engine
  • All Wheel Drive
  • AC or Heating and More
  • See More

Miramar Transmission has been serving San Diego customers with their transmission, brake and clutch repairs for over 26 years. We employ the latest te More Detail

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Poway Transmissions

Poway Road, San Diego, California
4.2 (182 reviews)
  • Auto transmission repair
  • Transmission leak inspection

Skip the parts replacers, come to the Specialists! Knowledge, Integrity, Service & Value since 1981! We always check it out for FREE! No pressure quot More Detail

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San Diego Auto Star Smog Service & Repair

Adams Avenue, San Diego, California
4.0 (436 reviews)
  • Engine oil light diagnosis
  • Auto vibration diagnosis
  • Auto noise diagnosis
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We are state certified to smog all vehicles including Diesels, Hybrids, Gross Polluters and Vehicles requiring a STAR Certification and or a Regular S More Detail

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Convoy Auto Repair

Convoy Street, San Diego, California
4.0 (969 reviews)

We are a full service automotive repair facility in San Diego, CA. We specialize in tune ups, oil changes, brake service, air conditioning repair, tra More Detail

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Frequently Asked Questions

Your car itself will start showing warning signs such as:

  • Slipping gears. 
  • Slow acceleration. 
  • Unusual noises. 
  • Leaking transmission fluid 
  • Strong burning smells. 


Consult a transmission repair shop near you immediately after suspecting these signs to avoid further damage. 

The cost varies depending on whether it’s a minor fix, like replacing a seal, or a major repair, like rebuilding the entire system. Basic repairs can cost $300-$1,500, while full transmission replacements range from $1,500-$4,000. Always get multiple quotes and ask about warranty coverage.

 Simple repairs, such as fluid changes or minor part replacements, take a few hours to a day. More complex repairs, like a transmission rebuild, can take 3-5 days. If parts need to be ordered, the process may take a week or more, so always ask for an estimated timeline.

 Look for mechanics with ASE certification, positive customer reviews, and experience with your car model. Ask if they provide warranty coverage on repairs, as reputable shops usually offer 12 months or 12,000 miles of coverage. Also, ensure they give a clear written estimate before starting work.

  • Diagnosis & Inspection: A mechanic will scan for error codes, check fluid levels, and inspect components for damage.
  • Fluid Change or Flush: Old, contaminated transmission fluid is replaced to ensure smooth performance.
  • Component Repairs: Damaged parts like the clutch, seals, or solenoids may be repaired or replaced.
  • Rebuilding or Replacement: In severe cases, the transmission may need to be fully rebuilt or replaced.
  • Testing & Calibration: After repairs, the system is tested to ensure proper shifting and function.