General Motors G platform (RWD)
…redesignated as G-body when the new front-wheel drive A-body platform was introduced in 1982. The G-body designation was originally used for the 1969–1972 Pontiac Grand Prix and 1970–1972 Chevrolet Monte Carlo personal luxury cars, which rode on longer wheelbases than A-body coupes. For 1973, the Grand Prix and Monte Carlo…