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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Wiring Systems (General Information) >> Repair Instructions >> Instrument Panel Electrical Center Or Junction Block Replacement >> Removal Procedure

Removal Procedure

  1. Remove the left insulator/closeout panel. Refer to CLOSEOUT/INSULATOR PANEL REPLACEMENT - LEFT in INSTRUMENT PANEL, GAGES & CONSOLE article.
  2. Remove the screw (1) securing the junction block (2) to the instrument panel.
    Fig 1: Locating Junction Block-To-Instrument Panel Screw
    G01840721Courtesy of GENERAL MOTORS CORP.
  3. Peel the wrapping (3) on the wiring harness back to give more play in the individual wires going to the junction block.
  4. Remove each wire and terminal from the old junction block.