According to Hwang, the frame rails, the floor, the front and rear suspension subframes, pedal box, steering column mounting, the base of the windshield, and firewall are shared with the Blazer EV. the Prologue shares many components with the Blazer EV, including the steering wheel and stalks, climate settings controls, door handles and locks, and window switches. A dashboard mounted 11-inch screen serves as the digital instrument cluster, with a free standing 11.3-inch touchscreen used as an infotainment display. It runs a reskinned version of GM's AndroidAutomotive implementation known as Google Built-in, but in contrast to GM's version, supports wireless Android Auto and CarPlay.