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Home › Chevrolet › 2011 › Aveo LS, 4D Hatchback, Automatic › Repair and Diagnosis › Engine Performance › Engine Control Systems › Engine Controls And Fuel - 1.6L (LXV) - Repair Instructions › Repair Instructions › Engine Control Module Replacement › Installation Procedure

Installation Procedure

    Fig 1: ECM Bracket Retaining Nut
    GM2042551Courtesy of GENERAL MOTORS CORP.
  1. Install the ECM (1).
    2. CAUTION: Refer to Fastener Caution .
  2. Install the ECM retaining nuts (2).

    Tighten:  Tighten the ECM retaining nuts to 8 N.m (70.8 lb in).

    3. Fig 2: ECM Connector Locking Lever
    GM2049260Courtesy of GENERAL MOTORS CORP.
  3. Lock the ECM connector locking lever (1).
  4. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
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