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Home >> Buick >> 2003 >> Century Base >> Repair and Diagnosis >> Steering >> Steering Wheel And Steering Column >> Repair Instructions >> Multifunction, Turn Signal Switch Replacement >> Removal Procedure

Removal Procedure

CAUTION: Refer to SIR CAUTION in Cautions and Notices.
  1. Disable the SIR system. Refer to DISABLING & ACTIVATING AIR BAG SYSTEM in Air Bag Restraint Systems.
  2. Remove the upper and lower trim covers. Refer to STEERING COLUMN TRIM COVERS REPLACEMENT  .
    IMPORTANT: The abrasion sleeve located on the steering column wire harness assembly must be reinstalled. Make note of what connector is coming out of the abrasion sleeve for installation purposes.
    Fig 1: Removing Wire Harness Assembly From Wire Harness Strap
    G01569268Courtesy of GENERAL MOTORS CORP.
  3. Remove the wire harness assembly (1) from the wire harness strap (2).
  4. Disconnect the turn signal and multifunction switch assembly connector from the SIR system coil connector.
  5. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly out of the bulkhead connector (1).
    Fig 2: Removing Turn Signal & Multifunction Switch Assembly Electrical Connectors
    G01569269Courtesy of GENERAL MOTORS CORP.
  6. Remove the 2 pan head tapping screws (1) and (3) from the turn signal and multifunction switch assembly (2).
  7. Remove the turn signal and multifunction switch assembly (2) from the steering column tilt head assembly.
    Fig 3: Removing Turn Signal & Multifunction Switch Assembly
    G01569270Courtesy of GENERAL MOTORS CORP.
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