Transmission Information

A man tests a car's computer with a machine.
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. This way, we can more…

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An image of a raised black, Ford truck.
5 of the Most Common Heavy Duty Truck Transmission Problems

There’s nothing better than having a heavy duty truck you can rely on for everything you need to do. You need to utilize the truck every day for work, recreation, family activities and many other purposes. Unfortunately, many heavy duty…

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A technician explores the underbelly of a vehicle.
When is the Last Time You Had Your Truck’s Transmission Filter Replaced?

If you can’t remember when you had your last transmission service, you may be due for a check up. Depending on the age, make, model and mileage of your truck, it’s often recommended to get your transmission fluid and filter…

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A grey truck on light grey pavement.
5 Ways to Know if Your Truck Has Transmission Problems

It’s never fun to have any kind of automotive problems. It’s important to understand what the source of the problem might be. Is it the engine? Is it the exhaust system or cooling system? Is it the transmission? It helps…

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An outside look at a car part outside of the vehicle.
Is a Transmission Rebuild Necessary?

One of the most common questions we get at Ralph’s Transmission is after we recommend a full custom transmission rebuild to one of our customers. They inevitably ask: Is a transmission rebuild necessary? And yes, it is a very fair…

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5 Signs of Transmission Solenoid Problems

Your vehicle’s transmission is comprised of many components. If any one internal part fails, it could lead to serious transmission performance issues and further damage. At the first sign of any transmission problems, you should get your vehicle inspected by…

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A man with soft, white gloves adjusts components in a vehicle.
The Pros and Cons of a Transmission Rebuild vs. Transmission Replacement

If you have a failing transmission, you may be faced with two major repair options: transmission rebuild or transmission replacement. Rebuilding the transmission may not always be a viable solution, depending on the type of transmission and the extent of…

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Do You Have a Transmission Fluid Problem?

Your vehicle has many different types of fluids, which perform specific functions to keep it running well. One of the most important automotive fluids is your transmission fluid. It provides important hydraulic and cooling functions within the transmission system. Without…

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Recent Posts

Heavy Duty Performance: Why Modesto Truck Owners Trust Us with Chevy and GMC Transmissions

Driving a Chevy Silverado or a GMC Sierra in the Central Valley means operating a powerhouse designed for heavy lifting and enduring the California heat. However, these rugged American trucks face immense strain on their…

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Why Your Truck Struggles to Shift While Towing

If your truck hesitates, shifts hard or struggles to stay in gear while towing or hauling heavy loads, your transmission may be under more stress than it can handle. At Ralph’s Transmission in Modesto, we…

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What Happens if You Ignore Transmission Problems Too Long?

It’s easy to put off a repair when your vehicle is still drivable. Maybe it’s a slight delay when shifting or a small fluid leak. But when it comes to your transmission, waiting too long…

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