Our Services
A rebuilt transmission should restore your vehicle’s performance, reliability, and smooth shifting. Unfortunately, not all rebuilds are completed with the same level of care or expertise. Some shops only replace a few worn parts or take shortcuts that lead to…
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Your transmission is one of the most complex and essential components of your vehicle. When it’s working properly, you hardly notice it—but when it starts to fail, the repairs can be costly. Fortunately, regular maintenance can go a long way…
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When you invest in a transmission rebuild, you want peace of mind that the work will last. That’s why Ralph’s Transmission proudly offers a 3 Year, 100,000 Mile Warranty on all standard transmission rebuilds—a level of protection that sets us…
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When your vehicle starts shifting poorly, making strange noises or hesitating to accelerate, your first thought might be that your transmission is having problems. While transmission issues are serious and require proper attention, they’re not always the cause of the…
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If you’re a driver in California’s Central Valley, your vehicle’s transmission takes on more than you might realize. Long highway commutes, scorching summer heat, and frequent stop-and-go traffic can all accelerate wear and tear on your transmission. At Ralph’s Transmission…
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Your vehicle’s transmission works hard every time you drive, and the transmission fluid is essential to keeping it running smoothly. Over time, this fluid can become dirty or degraded, reducing its effectiveness and potentially causing damage to your transmission. That’s…
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Your transmission filter plays a vital role in keeping your transmission fluid clean and your transmission operating efficiently. Just like an engine oil filter, the transmission filter traps debris, metal particles and other contaminants before they can harm internal components.…
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At Ralph’s Transmission, we offer free transmission inspections, including diagnostic scans, road testing and a visual check of your transmission system. This thorough process helps us identify any issues early—before they turn into major problems. If your vehicle is showing…
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Keeping a fleet of vehicles running smoothly is no small task. Whether you manage delivery vans, work trucks or service vehicles, reliable transmission performance is key to keeping your business on schedule. At Ralph’s Transmission in Modesto, we specialize in…
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When your transmission is beyond minor repairs but doesn’t need a full replacement because the housing and key internal components are still in good shape, a rebuild is often the best option. At Ralph’s Transmission, we specialize in professional transmission…
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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…