GM Service Manual Online
For 1990-2009 cars only

Front End Sealing Description for Oldsmobile Silhouette 2002

All potential waterleak areas are sealed in production with high quality durable sealers. If you need to reseal any specific areas, use a high quality medium-bodied sealer. This type of sealer will remain flexible after curing and can be painted. For more information, refer to Body Waterleak Repair in Waterleaks.