A semi-automatic system gives the driver the ability to control the cars shifts in gear manually without the need for a clutch pedal. This is a highly technical piece of technology and therefore requires the expertise of a semi automatic car gearbox specialist to run a diagnostics and repairs.
This technology runs using a precise combination of processors, electronic sensors, pneumatics, and actuators to execute gear shifts virtually instantly. Essentially, a semi-automatic gearbox runs in a similar way to that of a manual, however, it has the ability to change gears electronically instead of with compressing a clutch pedal.