Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1648 (LIGHTING SYSTEMS)REPAIR INSTRUCTIONSCOURTESY LAMP REPLACEMENT - OVERHEAD CONSOLEREMOVAL 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 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

Remove the overhead console lamp bezel by using a small flat-bladed tool to release the 2 rear retaining tabs.

Fig 1: Overhead Console Lamp Bezel
Courtesy of GENERAL MOTORS CORP.
Lower the rear edge of the bezel, releasing the forward locating tab.

Fig 2: Releasing Overhead Console Lamp Bezel Forward Locating Tab
Courtesy of GENERAL MOTORS CORP.
Disconnect the electrical connector from the overhead console lamp.

Fig 3: Disconnecting Electrical Connector From Overhead Console Lamp
Courtesy of GENERAL MOTORS CORP.
Remove the lamp housing screws.

Fig 4: Removing Lamp Housing Screws
Courtesy of GENERAL MOTORS CORP.
Remove the bezel and the lens from the overhead console lamp housing.

Fig 5: Removing Bezel & Lens From Lamp Housing
Courtesy of GENERAL MOTORS CORP.
Remove the bulb(s) from the socket(s) using a small flat-bladed tool.

Fig 6: Removing Bulbs
Courtesy 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.