The gearbox (also referred to as a transmission) is a big and critical element of any motor vehicle using a combustion motor. Computerized gearboxes appeared commercially while in the 1940s, according to the Global Journal of Auto Style, and now they will often be much more common than handbook transmissions. https://automobile-gearbox85050.oblogation.com/33318884/the-basic-principles-of-automobile-gearbox