Silverado Classic 1500 4WD V8-4.8L (2007)
Sunroof / Moonroof Weatherstrip: Customer Interest
Body - Headliner Wet/Water Leak Into Cab Past Sunroof
TECHNICAL
Bulletin No.: 08-08-67-006B
Date: April 11, 2011
Subject: Headliner Wet, Water Leak into Cab, Water Leak Past Sunroof Glass Weatherstrip/Seal (Inspect Sunroof Weatherstrip/Seal and Replace if
Necessary)
Models:
2007-2012 Chevrolet Silverado Crew Cab Models
2007-2012 GMC Sierra Crew Cab Models
with Sunroof (RPO CF5)
Supercede:
This bulletin is being revised to add model years. Please discard Corporate Bulletin Number 08-08-67-006A (Section 08 - Body and Accessories).
Condition
Some customers may comment on the headliner being wet or water leaking into the cab.
Cause
The sunroof glass weatherstrip/seal may not be completely water tight. The weatherstrip/seal may not be properly secured to the glass panel.
Correction
Important
DO NOT replace the sunroof glass panel.
Technicians are to inspect the glass panel seal appearance at the corners and around the glass panel. If the weatherstrip/seal looks depressed or concave
in the middle, as shown above, replace the seal.
Parts Information
Warranty Information
For vehicles repaired under warranty, use the table.
