Chuki is a Japanese reporter for OEM news. Character Information Gender Make License Plate Number Occupation Relatives Allies Enemies Voiced by Movie Appearances Cars Toons Appearances Video Game Appearances Other Appearances Appearances From Blu-Ray Guide: By day Chuki is a reporter for OEM news, but by night she's the lead singer of the infamous rattle and roll band, "Grid Lock." She has fans all over the world and has received several musical award nominations for her signature tire-squealing vocals.