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 ...

Get the latest car news, reviews, and features.

As the driving conditions change (including the vehicle's speed and the intensity of throttle or brake), the Transmission Control ... a manual or a traditional automatic transmission. A CVT unit ...

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.

While the drive unit and associated motors control the automatic operation of the ... without any major changes to the conventional manual transmission engine structure," Honda says.

with the new unit using seven forward gears. The flagship Aventador makes use of a different 7-speed automated manual transmission, but with just one clutch. Don’t hold your breath for a new ...

you can't beat the ultimate control of a manual gearbox. Having said that, it's not impossible to beat a modern automatic transmission. In the table below, we'll show three examples of manual ...