Dublin Auto Repair

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Call Us:(925) 828-1700
Mon - Fri: 8:00 AM - 5:30 PM
$20.00 Off Fall 5K Service! Includes WIPER BLADES!
Fall 5K Service Special - $20.00 Off! Includes: Engine oil and filter change, Includes replacement of ... [More] both front wiper blades (stocked blades) and one bottle of Fuel Injection Cleaner in gas tank. Complete brake inspection, Tire rotation, Inspect tire condition & set tire pressures, Battery load test, Inspect & top off all fluids including washer fluid, Inspect all exterior lights and replace small bulbs as needed, Inspect engine drive belts, and coolant system inspection. Not valid with other offer or special. Special must be presented in advance. Some limitations may apply. ... [Hide]
10% OFF Labor on Factory Mileage Services!
Receive a 10% discount on labor for any Factory Mileage Services on your car or light truck. Must bring ... [More] coupon or show coupon on your mobile phone at write-up. Cannot be combined with other offers. ... [Hide]
FREE 52 point Courtesy Inspection
Bring your car in for a FREE 52 pt. Courtesy Inspection! We will check over your car for you to make ... [More] sure it is in good running condition. Must make an appointment and drop off the car. Does not apply to diagnostic charges for specific issues. ... [Hide]

Tri-Valley Automotive is now doing Diesel Service and Repair

If you have a Ford Powerstroke, F250 or F350 with the 6.0 or 6.4 turbo, Chevy Duramax, 2500 or 3500 with the 6.6, or Dodge Ram 2500 or 3500 with the Cummins 5.9 12 Valve or 24 Valve, we can help keep it running smooth for you.

We have engine oil, filter and fuel filter services that can keep the Injectors and Injection pumps sludge free and properly lubricated. This will also help protect the EGR system from buildup and keep the oil cooler clean. Your engine will run cooler and it will restore lost power due to plugged cats. It will not harm the particulate filter.

We are also qualified to do most repairs that you will need along the way. Hard starting due to glow plug issues, overheat problems, transmission servicing, excessive smoking, or worn brakes.