chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Torque Converter Clutch Solenoid, A/T|Description and Operation|Page 3082 > < PROM - Programmable Read Only Memory|CALPAK|Page 3075
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Torque Converter Clutch Solenoid: Description and Operation

The ECM controls a solenoid mounted in the automatic transmission. When the vehicle reaches a specified speed, the ECM energizes the solenoid and
the torque converter mechanically couples the engine to the transmission. When the brake is applied, or other conditions indicate that the transmission
should operate as a normal fluid coupled transmission, the solenoid is de-energized.

Torque Converter Clutch Solenoid, A/T|Description and Operation|Page 3082 > < PROM - Programmable Read Only Memory|CALPAK|Page 3075