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One end of the band is anchored to the transmission LOW/REVERSE (REAR) BAND The low/reverse band, or “rear”, band (Fig. 60) is similar in appearance and operation to the front OPERATION KICKDOWN (FRONT) BAND The kickdown band holds the common sun gear of the planetary gear sets by applying and holding the LOW/REVERSE (REAR) BAND The rear band holds the rear planet carrier sta- tionary by being mounted around and applied to the SERVOS DESCRIPTION KICKDOWN (FRONT) SERVO The kickdown servo (Fig. 61) consists of a two–land piston with an inner piston, a piston rod and guide, LOW/REVERSE (REAR) SERVO The rear (low/reverse) servo consists of a single stage or diameter piston and a spring loaded plug. Fig. 59 Front Band 1 – FRONT BAND Fig. 60 Rear Band 1 – REAR BAND Fig. 61 Front Servo 1 – VENT 21 - 46 42RE AUTOMATIC TRANSMISSION WJ DESCRIPTION AND OPERATION (Continued) |