G6 L4-2.4L VIN B (2006)
Sunroof / Moonroof Weatherstrip: Procedures
Sunroof Window Seal Pucker Repair
Sunroof Window Seal Pucker Repair
Adjustment Procedure
1. Close the sunroof window panels.
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 sealing locations while all the door, windows and the sunroof window panels are closed, with the
HVAC blower on high. It should be noted that some leakage will be heard at the "T" joints (1) on vehicles without a customer complaint.
2. The sunroof window seal may have puckers at the front corners causing poor sealing against the first sunroof window panel.
3. This can be identified by opening the panoramic sunroof and inspecting the sunroof window seal.
4. Run a business card or a similar item around the sunroof window seal, look for even tension around the seal.
5. Inspect the sunroof window for the incorrect conditions below:
