I was driving my Mom's '04 CTS 3.6L when the transmission just stopped transmitting! We had it towed to a Cad dealer and they said that the trans cooler lines pulled out of the radiator!
Has anyone heard of this happening? The car only has 43k miles, so it's pretty absurd that she now has to spend $1,500 to replace the radiator.

I put a call into Cadillac customer service to see what they can do, since it's just past warranty.