Every automatic car transmission needs a regular resupply of transmission fluid. This oily fluid is vital for your car's safe and consistent operation, as it lubricates and pressurizes the various ...

Allison Transmission announces a new formulation of its high-performing transmission fluid. TES 668 is a modern formulation with many advantages compared to mineral-based, non-synthetic fluids. This ...

Your car's transmission is one of its most important components, which means you'll want to take good care of it. Like most of your vehicle’s mechanical systems, a transmission requires quality, ...

Excess heat from stop-and-go driving, hauling heavy loads and towing is the biggest killer of your transmission and its fluid. It’s important to check and likely change your transmission fluid at ...

Manuals are a dying breed in the modern car market. Especially in North America, most of the cars that are sold have an automatic transmission, but we're not here to talk about manuals vs. automatics.

If someone asked you to list a few car maintenance tasks you could do yourself, tire and oil changes may come to mind first (unless you're a project car person, in which case you'd respond with ...

The automatic transmission is an amazing yet terribly complex engineering feat. It works by using clutch packs, torque converters, gear sets, solenoids, gaskets, valve bodies, hydraulic parts, and ...

Unless you've got a lemon, most vehicles can continue to run well past 100,000 miles if they are well maintained. That means changing the oil at recommended intervals and making sure your transmission ...

Most vehicle owners know that in order to keep their ride roadworthy, they need to stay up-to-date on routine maintenance, such as oil changes and tire replacement. But you should also keep tabs on ...

The Floor Check™ is a subtle art known and executed by nearly every home mechanic around the globe. What was once a clean garage floor, driveway, or parking spot has now been Jackson Pollacked by a ...

CARS.COM — Why does your automatic transmission act funny? The most common causes include leaking seals, mechanical damage, worn-out transmission fluid or inadequate transmission fluid level, but we ...