We have studied this issue thoroughly and in great detail, with both internal resources and external experts and it is not in the best interest of the General Motors shareholder. General Motors boss Mary Barra More Quotes by General Motors boss Mary Barra More Quotes From General Motors boss Mary Barra When you look at the work that we are doing to put connectivity in the vehicles ... looking at the forward looking technologies that you need in a vehicle, also all the propulsion technologies ... that is our focus, delivering the best return to our shareholders, we have the scale necessary to accomplish that. General Motors boss Mary Barra company-news