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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1486 (Steering Wheel & Steering Column) >> Repair Instructions >> Horn Switch Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disable the SIR system. Refer to DISABLING & ACTIVATING AIR BAG SYSTEM in Air Bag Restraint Systems.
  2. Remove the Inflatable Restraint Steering Wheel module. Refer to REMOVAL & INSTALLATION (DRIVER-SIDE) in Air Bag Restraint Systems.
  3. Remove the horn plunger from the steering column by pressing inward to the stop and rotating horn plunger 90 degrees.
    Fig 1: Removing Horn Plunger From Steering Column
    G01597203Courtesy of GENERAL MOTORS CORP.
  4. Disconnect the horn contact plate (2) captured screws (1, 4) from the steering wheel (3).
  5. Remove the horn switch (2) from the steering wheel (3).
    Fig 2: Removing Horn Switch From Steering Wheel
    G01597204Courtesy of GENERAL MOTORS CORP.