A man inserts a new part in the underbelly of a car.
Ford F-150 Owner Comes into Ralph’s Transmission for Free Inspection

At Ralph’s Transmission, we offer free initial transmission inspections. We will gladly run diagnostic tests, perform a road test and provide a thorough external transmission inspection. We also check the transmission fluid level and quality, as that is often an…

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A Ralph's Transmission billboard that reads "3 year 100,000 mile warranty."
The Ralph’s Transmission Warranty Gives You Peace of Mind

When it comes to transmission rebuilds in the Central Valley, Ralph’s Transmission offers an industry-leading 3 Year, 100,000 Mile Warranty. We stand behind our work with a strong warranty program. If you get your vehicle’s transmission rebuilt at Ralph’s, you…

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A Ralph's technician works on a part that is separated from the vehicle.
When to Consider Rebuilding Your Transmission

There are many reasons why a full custom transmission rebuild may be recommended over a complete transmission replacement or trying to make partial repairs. It can provide a long-term solution and help make your transmission run like new again. There…

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A damaged automatic transmission
What Are the Signs of a Damaged Torque Converter?

The torque converter plays a very important role in any automatic transmission system. It controls the shifting of gears while you drive, so the vehicle shifts smoothly upon acceleration or deceleration. If it becomes damaged and starts to fail, it…

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An image of a silver SUV on a sunny road.
The Benefits of Road Testing

One step we generally take when inspecting vehicles at Ralph’s Transmission is to conduct a road test. This is done along with diagnostic testing and a physical inspection of the transmission and transmission fluid. All of these steps together help…

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Transmission repair
Chevy Tahoe Owner Gets Transmission Rebuilt at Ralph’s Transmission

Gabe drives a 2004 Chevy Tahoe with over 150,000 miles on it. He recently began experiencing transmission problems and noticed the vehicle wasn’t shifting into 4th gear. He also noticed a strong burning smell. Gabe needed to get his SUV…

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The interior workings of a car.
Do You Need a Transmission Inspection?

Whether your transmission is acting up or it’s just been a long time since you last had your transmission inspected, you can bring your vehicle into Ralph’s Transmission in Modesto for a free transmission inspection. In addition, we will provide…

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A woman works at a large desk on a phone.
RV Owner Gets Transmission Rebuilt at Ralph’s Transmission

Brian drives a 2007 Chevrolet Express 3500, which is a 29-foot Class C motorhome. He was planning a trip just a couple weeks away and needed to get his transmission fixed. He knew it was slowly dying and needed some…

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A technician explores the underbelly of a vehicle.
Chevy Silverado Owner Gets TFT Sensor Replaced at Ralph’s Transmission

Collin drives a 2016 Chevy Silverado with just under 100,000 miles on it. He recently began experiencing some transmission problems. The shifts between 1st and 2nd gear and between park and reverse were rough. The truck would also shudder violently…

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Recent Posts

The Ralph’s Transmission Diagnostic Process

When a customer comes into Ralph’s Transmission for a free initial transmission inspection, we use a three-phase diagnostics process (sometimes four, if necessary). Our process is designed to uncover the exact source of any problems….

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How to Choose a Transmission Shop

When it comes to your vehicle’s transmission repair needs, selecting the right transmission shop is crucial for ensuring quality service and peace of mind. At Ralph’s Transmission in Modesto, CA, we understand the importance of…

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Four Ways to Increase Your Fleet’s Efficiency

Ralph’s Transmission is your go-to Central Valley transmission repair expert. Our Modesto, CA team is dedicated to providing top-notch transmission maintenance and custom transmission rebuilds, all backed by our 3 Year, 100,000 Mile Warranty. We…

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