The Chevrolet Cavalier is the best-selling car in the US in 1984. New light vehicles in the US score a second consecutive double-digit gain in 1984 at +17.6% to 14.483.141 units including 10.323.695 cars (+12.8%) and 4.159.446 trucks (+31.5%). This is the largest annual volume since 1978 (15.4m), th