"You see, Bob wants what all self-styled Mighty Captains of Industry really want, which is for the govt to aid them in maximizing their profits. Back when oil was cheap and consumer credit was easy, Bob and his pals wanted the govt to keep those aggravating CAFE standards out of their way, because it would make it that much easier for them to sell overpriced gas guzzlers."
When you have been driven out of every market but overpriced big gas guzzlers, and that's all you can sell a law to make them more fuel efficient could put you out of business, especially when your already hanging on the edge.
"But now, as we move into the age of post-peak-oil, fuel prices are becoming very unpredictable. And that fucks up his easy, lucrative business model. So now, he would find it convenient for the govt to step in and smooth out those fuel prices. So his marketing department will have an easier time predicting what kind of cars to build, to make him exactly as much money as possible."
Prices have always been unpredictable to some degree.
As far as easy lucrative business model, it's not very lucrative as their recent bankruptcy points out.
It might be more apt to call it the dying old husk of an industry that been beaten to a pulp by the competition, trying desperately to hang onto the last segment of market they can actually make any profit from at all.
And even that market is being taken away by the competition, as the imports start to make larger and more powerful models to put the nail in GM's coffin and steal the gas guzzler market from them as well.
Lutz is correct in one aspect, without higher fuel prices hybrids and electrics will not sell well enough to gain much market share. People decide with their wallets. As long as it's cheaper to buy and operate a gasoline car, hybrids and electrics will be limited to an interesting sideshow.