LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Steering Wheel & Steering Column) >> Repair Instructions >> Steering Column Wire Harness Assembly Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Refer to SIR CAUTION .
    Fig 1: Removing/Installing Plastic Mounted Steering Column Bracket
    GM761444Courtesy of GENERAL MOTORS CORP.
  1. Disable the inflatable restraint steering wheel module. Refer to DISABLING & ACTIVATING AIR BAG SYSTEM .
  2. Remove the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement 
  3. Remove the wire harness strap.
  4. Remove the electric park lock. Refer to Electronic Park Lock Switch Replacement .
  5. If equipped, remove the theft deterrent control module. Refer to THEFT DETERRENT CONTROL MODULE REPLACEMENT .
  6. Rotate the key alarm connector (1) 90 degrees.
    Fig 2: Identifying Key Alarm Connector At Ignition Lock Cylinder Case
    GM306267Courtesy of GENERAL MOTORS CORP.
  7. Gently pull the key alarm connector (1) out of the ignition lock cylinder case assembly (2).
  8. Disconnect the connector from the ignition switch assembly.
  9. Remove the wires encased in the ignition switch clip, which is located on the side of the ignition switch.
    10. Fig 3: View Of Steering Column And Wire Harness Assembly
    GM603937Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: If the steering wheel has steering wheel controls, the inflatable restraint steering wheel module coil and the wire harness assembly must come off as one piece. Refer to SIR COIL ASSEMBLY .
  10. Disconnect all connectors attached to the wire harness assembly.
scientia non olet · About LEMON Manuals