Thanks to all for your feedback. Sincerely appreciated.
In closing, I will say that I’m privileged to have a new truck and I realize once in a while that you’re going to get a lemon (and can choose to toss it out or make lemonade). My expectation is that when I spend $70,000 on a new truck and it has a significant issue this early on in its life, then GMC Customer Assistance should follow back up as they promised to do so. I’m not looking for a new truck or anything close to it; I would simply like them to extend the powertrain and bumper to bumper warranties for a couple of years. A drop in the hat to them and gives me a little peace of mind given the circumstances.
Again - thank you all for sharing your feedback. Happy holidays.