The Bonneville was the top Pontiac line, a model of full size or mid size cars made by Pontiac between 1957 and 2005, named for the Bonneville Salt Flats in Utah, which entered the lineup as a limited production fuel injected convertible version of the Star Chief in 1957 and became a model of its own in 1958. This site gives every generation and every model year its own page, in 10 generations: the first generation, 1958 (1958); the second generation, 1959 to 1960 (1959 to 1960); the third generation, 1961 to 1964 (1961 to 1964); the fourth generation, 1965 to 1970 (1965 to 1970); the fifth generation, 1971 to 1976 (1971 to 1976); the sixth generation, 1977 to 1981 (1977 to 1981); the seventh generation, 1982 to 1986 (1982 to 1986); the eighth generation, 1987 to 1991 (1987 to 1991); the ninth generation, 1992 to 1999 (1992 to 1999); the tenth generation, 2000 to 2005 (2000 to 2005).