Walnut Creek Auto Repair

Tim and the crew are amazingly patient and understanding. Totally professional and honest. These guys are the greatest.!

Our whole family had been going to Diablo Auto Specialists for years. But we bought new cars and needed to service them at the dealerships for several years. Now they're off warranty and we're so glad we have Diablo Auto Specialists to return to!

Tim is the man. Top quality same-day service for routine scheduled maintenance. Dealership quality service for a very fair price. And, best of all, he explains your automotive issues in plain english and describes your alternatives. A very straight shooter.

Tim Stussy and his crew at Diablo Auto Specialists are awesome. We have taken all our cars there for years and have never been disappointed. Tim is an amazing listener and an articulate communicator about the appropriate range of options for needed or recommended repairs. We recommend him and his shop to all our friends!

Great service and great price! I'll be back.

The only place I trust to bring my cars ! Great service & great value!

Exceptional! I wouldn’t go anywhere else. Have been loyal customer for years. The customer service, thoughtfulness and consideration for what needs to be done immediately versus what should be made aware of for future concern is outstanding. Tim has integrity!

Diablo Auto Specialists remains an excellent auto repair company. I've been a customer for many years and always have been satisfied.

I love the Diablo Auto Specialist team! We’ve been getting our cars serviced there for years and they’ve always taken great care of us. Their response to COVID19 has also been fantastic, Tim is going above and beyond to make their customers feel safe just like he does with every other part of the business. As a young female, I’m glad to know there’s an auto shop I can trust to give me honest updates and fair prices for my car. I don’t know what I would do without them!

Able to get our vehicle in for minor servicing easily and quickly. Now that the dealer warranty has expired on our newer car, we'll gladly bring both our vehicles in for tune-ups and whatever else they may need. Good folks!