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Customer Reviews

"Called numerous other transmission places and this place was by far the most affordable, on top of that they offer great costumer service and they did an amazing job working on my car. Definetly recommend them for any transmission needs.”
Tyler H.
“This business is a top notch, professionally run operation from the first phone call til the time your vehicle is finished. They offer a free rental car perk, a thorough discussion of your work as required, and most importantly a fair and honest treatment of their clients. Even after the job was completed, I noticed a credit back for services quoted that had ended up not being required. I would not hesitate to recommend this shop to my family and friends."
Steven W. S.
“We recently had to have the transmission replaced in our 1999 Ford Taurus SHO. (After just buying it from Diablo Ford 6 weeks prior). Basically, I called "Steve" at Diablo Transmission after less then a satisfactory price and no help from Diablo Ford. Steve took over and had the car towed from the dealership and the crew went right to work. The job went exactly as planned for the price quoted. Less then 2 days after taking the car, the "service engine" light came on and the car started to stall when stopped. A wire had grounded out and affected all oxygen sensors and blew a fuse. Steve stepped up and fixed the problem and went way above and beyond my satisfaction.. I would recommend this shop without any hesitation for any service they do.”
Steve L.

Diablo Transmission has become an icon in the East Bay as a leader in transmission repair and general automotive repair. The team at Diablo Transmission has seen, repaired, or restored nearly every kind of transmission found on cars, trucks and RV’s.


But we don’t stop there. At Diablo Transmission the team has over 20 years experience repairing domestic and import cars and trucks. Bring your car in today for:

  • Oil Changes
  • Front End Alignment
  • Electrical Repair
  • Timing Belt replacement
  • Scheduled Maintenance
  • Check Engine Light
  • Suspension Repair
  • Engine Repair
  • Brake Replacement
  • Shocks & Struts

We offer our customers a whole list of services not usually available from other shops:

  • Free shuttle to and from our shop
  • Factory rebuilt replacement option
  • Full maintenance service capability
  • Comprehensive general automotive repair

As the only local distributor of “Certified Remanufactured Transmissions” we offer choices other shops cannot provide.

Free Check Engine Scan

Our Technicians are ASE Certified

Diablo Transmission is an ATRA member

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