Well, my DRC was replaced March, 2008. The new DRC has about 1,200 miles on it. It has already failed! 3 shocks are leaking. So, the good news is that they've ordered the updated shocks, which will hopefully be in in a few days. But, they really have NO idea of how long it might be. The dealer has done 2 cars so far with the new shocks, and, so far, they haven't come back. We'll see. Just amazing how poorly engineered it was.

Glad to be joining the ranks of the "replaced with new" DRC club!

CW