Holden made many efforts to distinguish the Statesman from the Commodore, on which it is based. These features include a formal grille and a very different glasshouse reminiscent of contemporary GM products such as the Oldsmobile Cutlass Supreme ("see image"), and the rear license plate repositioned to the bumper, while incorporating the doors and headlights from the Commodore station wagon. Both Statesman and Caprice models were offered and equipped with independent rear suspension—a feature introduced one year later on high-end VP Commodores. Also in 1991, Holden introduced the VQ Series II models. The Series II Caprice ushered anti-lock brakes as standard, however it was optional on the Statesman. The Commodore's 3.8-litre "3800" V6 engine was now optional on the Statesman only, with the old 5.0-litre V8 remaining standard across the range. Both powerplants were mated with a four-speed "THM700R4" automatic transmission.