oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Hydra-Matic 125C (3T40)|Page 3718 > < Hydra-Matic 125C (3T40)
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Band Apply Servo: Service and Repair
Hydra-Matic 440-T4 (4T60 & 4T60E)

Fig. 8, 1-2 and reverse servo assembly

1.

Disconnect exhaust crossover pipe.

2.

Depress servo cover, then remove snap ring and servo cover.

3.

Remove servo piston, sealing ring, apply pin and servo spring, Fig. 8.

4.

Reverse procedure to install.

Hydra-Matic 125C (3T40)|Page 3718 > < Hydra-Matic 125C (3T40)