LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2003 >> Chevy Express H2500 >> Repair and Diagnosis >> Steering >> Steering Wheel & Steering Column >> Repair Instructions >> Horn Switch Replacement >> Installation Procedure

Installation Procedure

  1. Install the horn plunger to the steering wheel.
    CAUTION: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
  2. Install the horn contact plate retaining screws to the steering wheel.

    Tighten 

    Tighten the screws to 5.5 N.m (50 lb in).

    Fig 1: Installing Horn Plunger To Steering Wheel
    G01217380Courtesy of GENERAL MOTORS CORP.
  3. Install the horn plunger to the steering column.
  4. Install the inflator module. Refer to REMOVAL & INSTALLATION (DRIVER-SIDE) .
  5. Enable the SIR system. Refer to ACTIVATING SYSTEM .
    Fig 2: Installing Horn Plunger To Steering Column
    G01217381Courtesy of GENERAL MOTORS CORP.