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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G3500, VAN PASSENGER EXTENDEDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 392 (INTERIOR TRIM AND PANELING)REPAIR INSTRUCTIONSSAIL PANEL REPLACEMENTINSTALLATION PROCEDURE
2008 Chevrolet Chevy Express G3500, Van Passenger Extended
Installation Procedure
2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Installation Procedure
WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
- Position the sail panel to the C-pillar.
- Route the outboard shoulder belt and escutheon through the sail panel.
- Straighten the belt, if needed, prior to securing the shoulder belt floorpan fastener.
- Position the upper sail panel downward next to the end of the rear shelf trim panel.
- Insert the upper metal integral clip (1) on the trim panel to the slot located in the headliner.
- Insert the lower metal integral clip (2) to the sheet metal.
- Position the plastic push-in retainer (3) to the hole in the sheet metal.
- Press inward at the plastic retainer in order to secure.
- Install the fastener with a magnetic-tipped screwdriver and tighten to 2 N.m (18 lb in).
- Secure the seat belt escutheon to the sail panel.
- Install the screw cover to the sail panel.
- Enable the SRI system. Refer to SIR Disabling and Enabling .
NOTE:
Ensure the shoulder belt is free of twists.
CAUTION:
Refer to Fastener Caution
.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.