hmmmmm.... i think an opportunity exists here.
dear dealer,
the sub in my caddy (same dealer as hummer) still rattles when i crank it way up, and i'm sick of it. I also cut my hand last time i tried to mess with it, and that sucked.
When i'm done calling hummer to tell them that you guys are the greatest thing since sliced bread, i'm going to call Caddy and...