gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

4L60-E Automatic Transmission|Page 8308 > < Ball Check Valve Locations|Page 8305
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Valve Body: Service and Repair
4L60-E Automatic Transmission

Valve Body Removal and Installation

REMOVAL PROCEDURE 

1. Remove the oil pan, gasket, and filter. Refer to AT Fluid/Filter Changing.

2. Disconnect the electrical connectors from the control valve body components.

3. Remove the bolts securing the pressure switch to the control valve body.

4. Remove the torque converter clutch solenoid bolts.

4L60-E Automatic Transmission|Page 8308 > < Ball Check Valve Locations|Page 8305