General Motors’ Ultium revolution has seen its share of twists and turns, but the platform is now firmly on track, powering more than just the automaker’s own electric lineup. That includes the Honda Prologue—which has become one of America’s best-selling EVs—and the more premium Acura ZDX.
The electric ZDX is a far cry from the original ZDX that Acura launched in 2010. That car was tall, narrow, bulbous and gas-powered. It was also a sales dud, with Acura selling less than 7,200 examples over its four-year lifespan. By comparison, the new ZDX is off to a…
