pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

4T45-E - Automatic Transaxle|Page 12180 > < 4T65-E - Automatic Transaxle|Page 12177
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Valve Body: Service and Repair
4T45-E - Automatic Transaxle

Control Valve Body Replacement

Removal Procedure

1. Remove the transaxle case side cover. 
2. Remove the oil pump bolts and the oil pump assembly.
3. Remove the oil pump shaft.

4. Disconnect the wire harness connectors from the following components:

^

Pressure control solenoid

^

1-2, 2-3 shift solenoids

^

TFP switch assembly

^

TCC solenoid

4T45-E - Automatic Transaxle|Page 12180 > < 4T65-E - Automatic Transaxle|Page 12177