pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Hydra-Matic 125C (3T40)|Page 3707 > < A/T - Forward and Reverse Servo Part Changes|Page 3704
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Band Apply Servo: Service and Repair
Hydra-Matic 125C (3T40)

1.

Raise and support vehicle.

2.

Remove transaxle oil pan and gasket, then remove screen and O-ring.

3.

Remove reverse oil pipe retaining brackets, intermediate servo cover and gasket.

4.

Remove accumulator valve and spring.

5.

Remove intermediate servo assembly.

6.

Reverse procedure to install

Hydra-Matic 125C (3T40)|Page 3707 > < A/T - Forward and Reverse Servo Part Changes|Page 3704