Okay ... I'm calling GM now.

[Hmmm2]

Thanks for the support. Got another call from GM/Hummer 2 hours ago. They spoke to the dealer Serv. Mgr. He said he test drove a new 2006 H3 and another H3 in for servicing - both made the grind sound in the rear. I'm so frustrated and not in the mood for all of this stuff. GM/Hummer said the Regional Hummer Rep will be contacting me by the end of the week. I think I should be getting back my 3 in a couple of days after the painting. I was also thinking about all of the OnStar and XM time I had pre-paid for on my 3 and not being able to use. My loaner doesn't have either. <grrrrrrrrrrrrr>