Well I posted in the relating thread to the issue I am having with also reading the stickies it suggested introducing myself here first...
I am having a coolant issue, I thinks its related to the water pump. The dealer that we bought from told us there was a recall only to than inform us the coolant recall was only to fill the reservoir. Than after making another appointment with a different dealer they told us there is a water pump recall that could be the cause of this problem.
The second issue is chugging at an idle and coming to a stop, reading that thread it seems to be a common issue with replacing the valve cover as a possible resolution.
Like I said I love the car, how gm handles the repairs will be my deciding factor.