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Home › Hummer › 2005 › H2 4D Utility Pickup › Repair and Diagnosis › Engine Performance › System › Engine Controls - Introduction › Repair Instructions › Throttle Actuator Control (TAC) Module Replacement › Installation Procedure

Installation Procedure

    Fig 1: TAC Module Electrical Connectors
    GM599659Courtesy of GENERAL MOTORS CORP.
  1. Connect the TAC module electrical connectors to the TAC module.
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the TAC module onto the studs and install the mounting nuts.

    Tighten:  Tighten the TAC mounting nuts to 9 N.m (80 lb in).

  3. Install the left hand corner brace.

    Tighten:  Tighten the corner brace bolts to 25 N.m (18 lb ft).

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