GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Vivant 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - ZF 4HP 16 🢒 Transmission Control Module Replacement

Removal Procedure

    Notice: Refer to Battery Disconnect Caution in the Preface section.

  1. Disconnect the negative battery cable from the battery.

    2. Object Number: 1265809 Size: SH
  2. Remove the right windshield pillar.
  3. Disconnect the wiring connectors (3).
  4. Remove the nuts and the transaxle control module (TCM).

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1265809 Size: SH
  1. Install the TCM and the nuts.

    2. Tighten
    Tighten the TCM mounting nuts to 23 N·m (17 lb ft).

  2. Connect the wiring connectors.
  3. Connect the right hand windshield pillar.