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 1403 (ENTERTAINMENT SYSTEM)REPAIR INSTRUCTIONSVIDEO PLAYER BRACKET REPLACEMENTINSTALLATION PROCEDURE

2003 Chevrolet TrailBlazer 4.2 S, 4WD

Installation Procedure

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Ensuring Bracket Locating Tabs Are Fully Seated To Roof Bow

Courtesy of GENERAL MOTORS CORP.

Carefully install the bracket to the vehicle through the headliner opening, ensuring the locating tabs (1) are fully seated to the roof bow.

Fig 2: Installing Front Bracket Retaining Bolts

Courtesy of GENERAL MOTORS CORP.

Partially install the front bracket retaining bolts.

Fig 3: Exposing Rear Bracket Retaining Bolt

Courtesy of GENERAL MOTORS CORP.

Carefully pull down on the rearward edge of the headliner in order to expose the rear bolt installation area.
Partially install the rear bracket retaining bolt.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Fully seat the retaining bolts.
Tighten: Tighten the bolts to 10 N.m (88 lb in).

Fig 4: Installing Two Rear Overhead Console Carrier Screws

Courtesy of GENERAL MOTORS CORP.

Install the two rear overhead console carrier screws (1).
Tighten: Tighten the screws to 1.2 N.m (10 lb in).
Install the video display assembly. Refer to Video Display Replacement .
Verify the video display for proper operation.
Close the video display screen.
Install the bolt cover bezel.

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.