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Is a 6-speed manual-automatic transmission an AT transmission?

1 Answers

MiaFitz

07/30/25 10:18am

A 6-speed manual-automatic transmission is not necessarily a 6AT transmission. A 6-speed manual-automatic transmission refers to a transmission that combines a six-speed manual mode with an automatic mode, but it is not necessarily an AT (automatic torque converter) transmission. It could also be other types of transmissions, such as dual-clutch or CVT. A manual-automatic transmission is a device that combines the functions of manual and automatic shifting. This technology was developed to improve the fuel efficiency and controllability of automatic transmissions, allowing drivers to regain control over shift timing from the computer, thereby enhancing driving performance and enriching the driving experience. Working principle of a manual-automatic transmission: During operation, the transmission ECU controls a stepper motor to push the clutch fork, engaging or disengaging the clutch. The automatic shift mechanism automatically selects the appropriate gear as needed, typically using two stepper motors, both controlled by the transmission ECU. The gear lever setup is similar to that of a conventional automatic transmission, with no clutch pedal. How to use a manual-automatic transmission: When using the manual shift mode, the gear lever must be switched to the "M" position, and then upshifts or downshifts can be performed as needed. Regardless of the design of the manual-automatic transmission, the "D" and "M" positions are always adjacent.

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