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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Steering Wheel & Steering Column) >> Repair Instructions >> Turn Signal Cancel Cam and Steering Shaft Upper Bearing Spring Replacement - On Vehicle >> 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 .
  1. Disable the inflatable restraint steering wheel module. Refer to DISABLING & ACTIVATING AIR BAG SYSTEM .
  2. Remove the inflatable restraint steering wheel module coil. Refer to SIR COIL ASSEMBLY .
  3. Remove and discard the bearing retainer using J 23653-SIR and J 42137  . See Special Tools and Equipment .
    Fig 1: Depressing Lock Plate Using J 23653-SIR And J 42137
    GM371185Courtesy of GENERAL MOTORS CORP.
  4. Remove J 23653-SIR and J 42137  from the steering shaft. See Special Tools and Equipment .
  5. Fig 2: Turn Signal Cancel Cam Assembly
    GM761443Courtesy of GENERAL MOTORS CORP.
  6. Remove the shaft lock (2) or the cam orientation plate (1).
  7. IMPORTANT: Do not wipe the lubricant off the turn signal cancel cam assembly.
  8. Remove the turn signal cancel cam assembly (3).
  9. Remove the upper bearing spring (4).
  10. Remove the upper bearing inner race seat (5).
  11. Remove the inner race (6).