METHOD FOR CONTROL OF A GEARBOX

摘要

The present invention relates to a method for control of a gearbox, which gearbox (20) is intended to be installed in a motor vehicle (1), which method effects a downshift of said gearbox (20) from a first gear (G1) for which the acceleration a of said vehicle (1) is negative to a second gear (G2) for which the acceleration a is positive or substantially equal to nil, which downshift involves at least one intermediate gear step between said first gear (G1) and second gear (G2), each such intermediate step lasting a longer time than a threshold value T i. . The invention relates also to a system, a motor vehicle, a computer programme and a computer programme product.