Some minor changes and revisions marked the 1984 Grand Prix, including the return of the octagonal Pontiac hood ornament (which originally debuted in 1976), gauges with orange needles and red markings (previous 1978–1983 Grand Prix gauges had white needles), a T-shaped console shifter, an updated bucket seat design, as well as a woodgrain plate above the glove box (previous 1978–1983 Grand Prixs used a black plate).