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GMC Hummer X concept: Mid-size electric truck and SUV

GMC revealed the Hummer X concept in truck and SUV forms with beadlock wheels, removable fender flares, and a built-in scout drone.
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GM opens new Pasadena design studio with mid-size GMC Hummer X truck and SUV concepts

General Motors has officially opened a new advanced design studio in Pasadena, California, and used the launch event to ...