Since modern automatic transmissions are generally seamless, any noticeable symptoms are important warnings that should prompt an immediate diagnosis.

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, ...

After an automatic transmission fluid change, some cars shift harsher or hesitate. Common reasons include fluid level or ...

For years, automakers were reliant on 6-speed transmissions. However, they began to adopt 8-speed replacements, following pressure from the government to meet new environmental regulations. When the 8 ...

The unit is named 9HP by ZF, and this recall action targets a potential malfunction that could occur in some vehicles. According to the documents filed by ZF, the gearbox might unexpectedly shift into ...

A vehicle's transmission is pretty robust, and when properly maintained, it can last more than 300,000 miles — which is longer than the car or truck itself will last in many cases. However, despite ...

Aaron, a 27-year automotive technician and lifelong car enthusiast, attended Specs Howard School of Media Arts and learned the fundamentals of digital video and editing, shot composition and writing.

Have you noticed high engine revs, unusual noises, or that your vehicle hesitates when shifting gears? If so, you may be dealing with a slipping transmission. When you hear someone describe a ...

QUESTION: I have an inquiry about a longtime problem with the Powerglide transmission dumping fluid from the torque converter into the pan after sitting for a few weeks. No one seems to have a ...

We have all been down this road. Whether in your buddy's garage, out on the trail, or over a pint down at the local watering hole, the question of manual versus automatic is an argument that has been ...