Chrysler laser 1990 Technical Information Manual page 253

AUTOMATIC TRANSAXLE - Transaxle Mechanism
The kickdown servo switch detects the position of the
To
and
1750394
signal to the transaxle control unit. Using this signal, the
application of the brake. In the initial control stage or
until just before the kickdown brake is applied, a higher 2nd
pressure is supplied to the kickdown servo
control stage or while the brake is being applied, the 2nd
pressure is regulated at an optimum level
tightened on the drum the proper amount for good kickdown
the 2nd pressure both before,
that the
SO
that the band is
SO