Fresh off its award-winning world debut at the North American International Auto Show, the Cadillac ELR is undergoing the real-world extreme testing required to take the extended-range electric luxury coupe from auto show stage to Cadillac showrooms in early 2014.

Engineers last week completed winter weather chassis testing on pre-production ELR models in Michigan’s Upper Peninsula, evaluating the car’s handling in winter weather conditions.… Continue reading →