Hey folks! No luck with the search today. Looks like someone's thrown something heavy onto the rear deck ('04+)- the speaker grille's broken off a little one-inch oval... and dropped it onto the speaker. Hopefully, that's why the speaker sounds like butt.
But the reason for this thread: I know I need to remove the back seat and remove the entire rear deck piece to get to the speakers - and I'd rather know before I start tearing stuff out. Are the grilles removable, too? I'm hoping they are - gmparts has them for $10 and the whole deck for like $250. Anybody see how they were connected when they replaced their rear speakers?
