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HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1630 (LIGHTING SYSTEMS)REPAIR INSTRUCTIONSFOG LAMP REPLACEMENT - FRONTREMOVAL PROCEDURE
2003 Chevrolet TrailBlazer 4.2 S, 4WD

Removal Procedure

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Removal Procedure
WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the front bumper fascia deflector. Refer to FRONT BUMPER FASCIA DEFLECTOR REPLACEMENT - SIDE in Bumpers.
  2. Disconnect the electrical connector from the front fog lamp assembly.
    Fig 1: Disconnecting Electrical Connector From Front Fog Lamp Assembly
    G01587124Courtesy of GENERAL MOTORS CORP.
  3. Remove the fog lamp bulb/socket from the fog lamp by rotating counterclockwise.
    Fig 2: Removing Fog Lamp Bulb/Socket From Fog Lamp
    G01587125Courtesy of GENERAL MOTORS CORP.
  4. Remove the front fog lamp nuts from the front bumper impact bar.
  5. Remove the front fog lamp assembly from the vehicle.
    Fig 3: Removing Front Fog Lamp Assembly & Retaining Nuts
    G01587126Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.