Shiftronic is Hyundai Motor Company

Hyundai Motor Company

Hyundai Motor Company is a Korean multinational automaker based in Seoul, South Korea which, along with Kia, comprises the Hyundai Kia Automotive Group, the world's fourth largest automaker as of 2009. As of 2011, it is the world's fastest growing automaker for two years running...

's version of the manumatic transmission

Manumatic

Manumatic is a portmanteau of the words manual and automatic, that applies to a class of automotive transmissions.Manumatic refers to an automatic transmission that allows convenient driver control of gear selection. This type of transmission was introduced in the 1990s...

. A Shiftronic transmission can operate just as a conventional automatic transmission, but it also allows the driver to override the automatic mode by moving the shift lever into a second shift gate equipped with two spring-loaded positions: "upshift" and "downshift". Once in this gate, the driver takes over most of the shifting decisions ordinarily performed by the transmission's computer, permitting, for example, the delaying of an upshift for increased acceleration or to increase the braking effect of the engine. A Shiftronic transmission utilizes a torque converter

Torque converter

In modern usage, a torque converter is generally a type of hydrodynamic fluid coupling that is used to transfer rotating power from a prime mover, such as an internal combustion engine or electric motor, to a rotating driven load...

; consequently, it is not a standard transmission or a newer semi-automatic transmission

Semi-automatic transmission

A semi-automatic transmission is an automobile transmission that does not change gears automatically, but rather facilitates manual gear changes by dispensing with the need to press...

 like Volkswagen

Volkswagen

Volkswagen is a German automobile manufacturer and is the original and biggest-selling marque of the Volkswagen Group, which now also owns the Audi, Bentley, Bugatti, Lamborghini, SEAT, and Škoda marques and the truck manufacturer Scania.Volkswagen means "people's car" in German, where it is...

's Direct-Shift Gearbox

Direct-Shift Gearbox

The Direct-Shift Gearbox , commonly abbreviated to DSG, is an electronically controlled dual clutch multiple-shaft manual gearbox, in a transaxle design - without a conventional clutch pedal, and with full automatic, or semi-manual control...

. In overridden mode, however, a Shiftronic transmission does not allow the engine to stall or over-rev.