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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1398 (Wiring Systems (Diagnostic Information And Procedures)) >> Repair Instructions >> Relay Replacement (Attached to Wire Harness) >> Installation Procedure

Installation Procedure

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    Fig 1: Identifying Relay & Wire Harness Connector
    GM791846Courtesy of GENERAL MOTORS CORP.
  1. Connect the relay (1) to the wire harness connector (2).
  2. Install any connector position assurance (CPA) devices or secondary locks.
  3. Install the relay using any fasteners or tape that originally held the relay in place.