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Home >> Oldsmobile >> 2003 >> Aurora >> Repair and Diagnosis >> Engine Mechanical >> Engine Exhaust System >> Repair Instructions >> Oxygen Sensor Wiring Harness Heat Shield Replacement >> Removal Procedure

Removal Procedure

CAUTION: Refer to EXHAUST SYSTEM INSPECTION NOTICE in Cautions and Notices.
CAUTION: Refer to PROTECTIVE GOGGLES & GLOVE CAUTION in Cautions and Notices.
  1. Raise and support the vehicle. Refer to JACKING AND LIFTING in General Information.
    CAUTION: Eye protection must be worn when drilling rivets to reduce the chance of personal injury.
  2. Drill through the center of the heat shield rivets.
  3. Remove the heat shield (2) from the floor panel.
  4. Remove the oxygen sensor retainer (1) from the heat shield (2).
    Fig 1: Removing Heat Shield From Floor Panel - Oxygen Sensor Wiring Harness Heat Shield Replacement
    G02553322Courtesy of GENERAL MOTORS CORP.