Always hated the upper level ethics at GM, but for lack of other options, had to work there for 3 years. Right from the get-go, the HR showed how poorly they treat their employees. GM is only concerned about having a 1:1 gender ratio, regardless of skills. A huge push to prefer women in everything, even when a good number of them clearly don't have any needed skills.
I quit that sewage hole a long while ago, couldn't be happier! Lots of shady things with the whole ignition recall issues, same cover-ups again,... they learned nothing from the bankruptcy, nor the ignition recalls!
After working with some of the engineers at GM and having 1st hand experience with how they treat customers and their own employees, I will never buy a GM vehicle!