Need some opinions, please. I noticed today that our 2006 SR5 rear gate rubber weatherstrip is puling away from the body - I've attached picture. The weather strip is still in good shape. It looks like something sticky (like a drink got spilled) and it ran along the back door and when it was opened, it pulled the weather stripping away at the bottom. I've pushed the weather strip back on there and have cleaned up the sticky mess, but the weatherstrip is loose and easily comes off. Should I attempt to use some glue along the edge to hold it on there? Or do I need to order a new gasket? If I use glue, what do you suggest? Thanks!