When paired with the Paccar TX-12 automated manual transmission, the PX-9 diesel engine PX-9 engine produces up to 1,250 lbs.-ft. of torque with a maximum gross combination weight rating (GCWR ...

Automatic transmissions come in multiple flavors, including CVT and DCT. Here are the differences between the two and which ...

In our tests, we've found that in some cars a manual transmission can improve gas mileage by a significant 2 to 5 mpg, compared with an automatic, and can cut a car's price by $800 to $1,200.

A manual transmission is one with a stick for shifting gears and a third pedal for operating a clutch. Many automatic transmissions now enable manual shifting, and one style is even known as an ...

Many automatic transmissions are sealed or can be checked only by a mechanic. Always refer to your car’s owner’s manual for the proper service intervals.

Eaton announced this week that its Mobility Group is now offering aftermarket Endurant automated manual transmission (AMT) parts and remanufactured units. As with its other transmission ...

The 10-speed auto is merely a slightly-better-than-average automatic transmission, but the six-speed manual is a very good example of its breed. The manual's shifter action is the highlight ...