Method for controlling and/or regulating drive unit of motor vehicle, involves reducing high switching speed when actual acceleration is smaller than lower limit and acceleration capacity in higher gear is larger than actual acceleration

摘要

The method involves assigning a high switching speed (1) to a gear of an automatic transmission of a drive unit of a motor vehicle. An upshift is executed in a higher gear of the transmission when actual speed (3) of the drive motor reaches the high switching speed, and actual acceleration (7) of the vehicle is determined. Acceleration capacity (9) is determined in the higher gear of the transmission, and the high switching speed is reduced when the actual acceleration is smaller than a lower limit and the Acceleration capacity in the higher gear is larger than the actual acceleration.