What a CF! So no VIN number check, just random observations?
I haven't noticed it in mine, but I'll have to look a little harder. I'll be doing a 1500 mile tow in October. Doesn't sound like there will be parts for a while.
Absurd. Wait until it is broke to fix it rather than being pro active to prevent other damage. Wait, what am I thinking, this is GM’s approach to every issue.