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Work trucks face more stress than the average vehicle due to heavy-duty tasks. They are often used for towing and carrying heavy loads. They may also require frequent stop-and-go operations in lower gears. Ensuring the health of your truck’s transmission…
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Transmission fluid is essential to the performance and longevity of any vehicle’s transmission, especially in heavy duty trucks that face higher demands than regular cars and smaller pickup trucks. The fluid is responsible for cooling, lubricating and enabling smooth gear…
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The transfer case is an essential component in any four-wheel drive (4×4) or all-wheel drive (AWD) vehicle. It distributes power from the transmission to both front and rear axles, providing the traction needed for tough terrain. Regular maintenance of your…
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Your vehicle’s transmission is a complex system responsible for shifting gears and transferring power from the engine to the wheels. When it starts to fail, it can lead to costly repairs or even leave you stranded. Catching transmission problems early…
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When transmission issues arise, drivers are often faced with a difficult decision. Should you repair, rebuild or replace the transmission? Understanding the difference between these options can help you make the most cost-effective choice for your vehicle. Transmission Repair This…
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A truck’s differential plays a vital role in ensuring smooth handling and proper distribution of power between the wheels. The differential allows each wheel to rotate at different speeds, which allows for better handling—especially when navigating turns. When a vehicle’s…
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For heavy duty truck and SUV owners who regularly tow heavy loads, haul trailers, drive up steep grades or drive in extreme weather conditions, an auxiliary transmission cooler may be a smart upgrade. Your vehicle’s built-in cooling system is designed…
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An overheating transmission is a serious issue for heavy duty truck owners. It can lead to costly repairs and premature transmission failure. Understanding the causes of overheating and how to prevent it can keep your truck running smoothly. It can…
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Lalo and Jessica own a 2001 GMC Yukon with over 230,000 miles. Recently, the vehicle stopped moving and was leaking a significant amount of fluid. There were many issues that needed to be resolved, so they brought their SUV to…
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The transmission cooling plays a critical role in keeping your transmission fluid at an optimal temperature. Many trucks and heavy duty vehicles will have an auxiliary transmission cooler, as well, to help keep the transmission from overheating when carrying heavy…
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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…
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…
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…