About Us

Hi, my name is Lisandra Rivera I am  co owner of Rivera’s Auto Diagnostic. Many of our clients are women; they’re young, old, married, single - they drive classic, luxury cars, minivans, trucks, SUVs – all sorts of vehicles. Even so, many women clients feel uncomfortable and even intimidated in an auto repair shop. Another interesting fact is that less than 1% of all automotive mechanics (sometimes referred to as technicians) are women, and very few automotive garages are owned by women. We know that, for many women, and men alike, the language of automotive maintenance and repair can sound no different than foreign language, and can be intimidating. Over the years, sensing a need in the auto maintenance and repair industry, My husband George, a 35-year veteran of the car repair industry, family owned business, making it a female friendly-business to accommodate women’s needs.

George Rivera is an ASE-certified technician and owner with over 35 years’ experience working on vehicles. He continued his education by attending Training's, Seminars and reading educational materials to keep up with the continual change in the automotive industry. When he is not spending time with his family or working on cars, he enjoys playing guitar. Lisandra Rivera provides customer service and office management at Rivera’s Auto Diagnostic, attends automotive business management classes and keeps up-to-date on industry standards to ensure Rivera’s Auto Diagnostic is providing the best service possible.

When Lisandra is not working at the shop, she enjoys playing and spending time with the grand kids. George and Lisandra love seeing the shop grow and improve. We know that our growing success is because of the loyal customers of the DFW Area and their need for quality automotive repair. It has been a wild ride since we first open Rivera’s Auto Diagnostic, but it has definitely been the best choice we could have made!



ProVantage® Auto Repair Network Nationwide Worry-Free Warranty and Roadside Assistance Program

Here at Rivera’s Auto Diagnostic everyone associated with your car is responsible to make sure you have a good experience. Here’s how we work.

Nationwide Warranty - Drive away with confidence and a nationwide written 2 years or 24 K miles warranty so you never have to come out of pocket twice for the same repair. 

You Are What Matters - Our trained advisors listen to your concerns and make sure you don’t waste time or money performing unnecessary services. 

Your Car is Unique -We know every car is a little different and your advisor takes an ownership role by choosing the best technician for your problem. 

Your Approval - We offer repair options and never do any work without your permission. No exceptions. No surprises. 

Expert Work - Our technicians are expert level and require them to stand behind their work with their own time. In other words, they are only paid once for every single job they do.


Experienced Mechanics

Rivera's Auto Diagnostic is DFW's independent repair center. We are DFW's dealer alternative for Asian, Domestic, and European vehicles. Our professional, factory-trained and ASE certified technicians are ready to perform your vehicle's service and repair in an efficient and timely manner, at only a fraction of the cost a dealership would charge. OEM/non-OEM parts available upon request.

Family owned and operated, we use the latest diagnostic equipment to guarantee your vehicle is serviced correctly while maintaining your manufacturer's warranty. 

.At Rivera’s Auto Diagnostic you can always expect courtesy, expertise & independent prices.


Honesty, Transparency, Quality

At Rivera's Auto Diagnostic, our team understands that every customer and problem we encounter is unique. For us to provide you with high-quality auto service, we need to tailor the experience to your specific needs. This starts when you first enter our facility, as our office staff will be there to greet you and use their years of experience to provide you with a practical solution. They’ll take note of your budget, provide their recommendations, and give you a list of services that you can decide on. We will not continue with the repairs until you feel comfortable with our services!


Our Quality Promise

Our whole staff takes the time to explain things and we love to invite our customers into the shop to look at their vehicles so they can see and understand what a good or bad part looks like. As you walk into our reception area, you can’t help but notice the clean, fresh smell of our waiting area. In the service area, the technicians are just as clean and organized, the floor is clean and tools are put away.

Safety is our number one priority, and having a clear understanding of the mechanics of car ownership follows close behind. We think women deserve a repair shop they can fully trust. It is clear to us that women don’t need or want to be treated differently – just to be treated with the respect they deserve.