buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Relays and Modules - Transmission and Drivetrain > < Air Bag System Schematic Icons|Page 8866
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Torque Converter Clutch Solenoid: Service and Repair

Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Replacement 

Removal Procedure

1. Remove the case side cover. 
2. Disconnect the transaxle wiring harness.

3. Remove the torque converter clutch PWM solenoid (334).

Installation Procedure

1. Install the torque converter clutch PWM solenoid (334).
2. Connect the transaxle wiring harness.
3. Install the case side cover. 

Relays and Modules - Transmission and Drivetrain > < Air Bag System Schematic Icons|Page 8866