An image of a raised black, Ford truck.
Transmissions. Trucks. Trust. We’ve Got Service Down to a “T”

There are three “T” words that are very important to us at Ralph’s Transmission: Transmissions, Trucks and Trust. Central Valley Transmission Specialist First and foremost, we are transmission specialists. We only work on transmission and drivetrain issues. Ralph’s Transmission is…

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GMC Sierra Owner Gets Transmission Rebuilt at Ralph’s Transmission

Henry drives a 2006 GMC Sierra with more than 180,000 miles on it. He recently began experiencing some transmission problems. The truck was having trouble staying in gear. At first, it was mainly the shift between 3rd and 4th gear…

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A technician explores the underbelly of a vehicle.
GMC Sierra Owner Gets Transmission Serviced at Ralph’s Transmission

Gabriel drives a 2001 GMC Sierra 3500. He noticed that transmission fluid was leaking underneath his truck, and that’s often a sign of transmission trouble. Sometimes, it just means that the transmission pan gasket is worn out and it’s about…

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A man inserts a new part in the underbelly of a car.
GMC Yukon Owners Get Transmission Rebuilt at Ralph’s Transmission

Paul & Monica drive a 2010 GMC Yukon XL. They noticed that the transmission seemed to be slipping when in lower gears and when taking off from a stop. They were also worried they might have a fluid leak after…

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Past Customer’s Rebuilt Transmission Still Running Strong

Jerry owns a 1997 GMC pickup truck that currently has more than 220,000 miles on it. It has been his trusty workhorse for many years. Jerry loves his truck and he takes good care of it. Recently, he visited Ralph’s…

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An outside look at a car part outside of the vehicle.
When Does it Make Sense to Get Your Transmission Rebuilt?

Is your transmission causing you trouble? Perhaps your vehicle is feeling really sluggish when it accelerates. Maybe you hear and feel the gears grinding every time it shifts between gears. Maybe you can’t get into gear at all and there’s…

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We Love SUVs, Too!

We’ve made no secret at Ralph’s Transmission that we are fond of trucks. We specialize in heavy duty work trucks and all types of pickups. We just love working on trucks! However, it is important to note that we work…

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Ralph's Transmission billboard "We Love Trucks."
Got a Heavy Duty Truck? Trust it with Ralph’s Transmission!

Though Ralph’s Transmission works on vehicles of all shapes and sizes, we especially love heavy duty trucks. From specialty service trucks to big, beefy American pickups made by Ford, Chevy, GMC and Dodge, they are our favorite types of vehicles…

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GMC Truck Owner Gets Powertrain Control Module Replaced at Ralph’s Transmission

Christine owns a 1993 GMC pickup truck with well over 200,000 miles on it. With a truck and transmission that old, there are bound to be some issues every now and again. Fortunately, she is very good about taking care…

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An image of a raised black, Ford truck.
Maintaining Your Truck’s Transmission

When you drive a larger vehicle like a truck or SUV, it is very important that you take care of the transmission. Remember that it is heavier by nature and there are reasons why we own these bigger vehicles. You…

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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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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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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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