Sigh ... once again, GM was way out in front with cool tech, then bailed on it You Could Once Buy A Chevy Silverado With Four Wheel Steering More Extreme Than Cybertruck's. Here’s How It Worked

You Could Once Buy A Chevy Silverado With Four Wheel Steering More Extreme Than The Tesla Cybertruck’s. Here’s How It Worked - The Autopian

GM's Quadrasteer four-wheel-steering system on half-ton trucks was ahead of its time, a cool bit of tech that sadly didn't catch on.