S15/T15 Sonoma P/U 4WD V6-262 4.3L VIN Z TBI (1995)
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Shift Solenoid: Description and Operation
3-2 Shift Solenoid
3-2 Control Solenoid
DESCRIPTION
This electrical device is used to control fluid flow acting on the 3-2 shift valve, which then controls the 2-4 band apply rate and 3-4 clutch release
rate. It is a pulse width modulated solenoid that operates on a negative duty cycle. This solenoid controls the 3-2 downshift feel and is attached to
the control valve body within the transmission.