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Torque Converter Replacement

Fig 1: Torque Converter & Mounting Components
GM3788042Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Remove the transmission. Refer to Transmission Replacement (FWD) .
  2. Position the transmission assembly so the torque converter is facing up.
1 Dust Cover Bolt M10 x 25, Model Dependent (Qty:2)
2 Dust Cover Push Pin, Model Dependent
3 Dust Cover, Model Dependent
4 Converter Holding Strap
WARNING:

The torque converter must be held to the torque converter housing by a retaining device such as shipping brackets. Without the retaining device, the torque converter may slide forward, disengaging the oil pump, or may fall completely out of the transmission causing personal injury and/or property damage.


Special Tools 
DT-21366  Converter Holding Strap
For equivalent regional tools, refer to Special Tools .
5 Torque Converter Assembly
CAUTION:

Only install the lift assist handles until it stops. Do not tighten. Over tightening the lift assist handles can cause damage to the torque converter.

CAUTION:

Lower the torque converter straight down. Failure to lower the torque converter straight down could damage the torque converter clutch lip seal inside the torque converter clutch assembly.

CAUTION:

Failure to raise the torque dampener assembly straight up could damage the torque dampener clutch lip seal inside the torque dampener clutch assembly.


Special Tools 
DT-46409  Torque Converter Lifting Handles
For equivalent regional tools, refer to Special Tools .