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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1399 (Steering Wheel & Steering Column) >> Repair Instructions >> Multifunction, Turn Signal Switch Replacement >> Installation Procedure

Installation Procedure

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    IMPORTANT: The electrical contact on the turn signal and multifunction switch assembly must rest on the turn signal cancel cam assembly.
    Fig 1: Removing/Installing Turn Signal Switch Assembly
    GM761439Courtesy of GENERAL MOTORS CORP.
  1. Install the turn signal and multifunction switch assembly.
  2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Secure by using 2 pan head tapping screws.

    Tighten: 

    • Tighten the screw on the top of the column to 3 N.m (27 lb in).
    • Tighten the screw on the side to 7 N.m (62 lb in).

  4. Connect the connectors to the turn signal and multifunction switch assembly.
  5. Install the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement .
  6. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.