G6 L4-2.4L VIN B (2006)
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Open the sunroof and inspect the four corners of the seal for puckers or dimples.Repair the corners by pulling the seal tight and refitting to the
frame.
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If the sunroof window seal is above the roof line it must be refitted into the frame and seated.
IMPORTANT: Ensure that the seal is properly seated around the entire perimeter of the frame.
4. Install the sunroof window to the rear.
5. Install the 2nd and 3rd sunroof window.
6. Install the sunroof window to the front.
7. Adjust the window panel height. Refer to Sunroof Window Height and Opening Fit Adjustment (C3Y) Sunroof Window Height and Opening Fit
Adjustment (CF5).
8. Inspect sunroof for proper operation.
Sunroof Window Seal Roll Repair
SUNROOF WINDOW SEAL ROLL REPAIR
ADJUSTMENT PROCEDURE
1. Close the sunroof window panels.
2. Inspect the sunroof window seal for being rolled over in area.
IMPORTANT: Wind/whistle noise, air leaks and possible water leaks on the C3Y panoramic sunroof when closed. The easiest way to identify the
location of the air leak is to use a rubber hose against your ear in order to listen for the air leak. Using a rubber hose, 1/2 inch diameter 3 feet long,
listen around all the sunroof window sealing locations while all the door, windows and the sunroof window panels are closed, with the HVAC blower
on high. It should be note that some leakage will be heard at the "T" joints on vehicles without a customer complaint.
IMPORTANT: If the sunroof window seal was rolled over during the installation causing inadequate sealing against the sunroof window opening.
This condition can be corrected by "fluffing" the seal.
3. Inspect the sunroof window seal for the incorrect conditions below: