GM Service Manual Online
For 1990-2009 cars only

Object Number: 1970163  Size: MF

Callout

Component Name

Preliminary Procedure

  1. Remove the transmission pan. Refer to Transmission Fluid Pan Replacement .
  2. Disconnect the 24-way connector.

1

16-Way Connector Assembly Lip Seal

Procedure

Install a NEW lip seal.

2

24-Way Connector Assembly O-ring Seal (Qty: 2)

Procedure

Install a NEW O-ring seals.

3

24-Way Connector Assembly

Notice: Orientate the alignment tab inside the passage sleeve with the slot in the electrical connector of the control solenoid valve assembly. Push the sleeve straight into the case bore and connector. Do NOT rotate the sleeve at any time. Ensure the sleeve is fully seated into the case. When the sleeve is properly installed, the distance from the case surface to the end of the sleeve should be 14-16 mm. Even though the correct electrical connections may still be maintained, failure to ensure proper installation of the sleeve may result in a fluid leak around the sleeve lip seal and into the sleeve cavity.

Specification
14-16 mm

Special Tools

    • DT 47715 Electrical Connector Passage Sleeve Remover/Installer
    • J 42183 Driver Handle