Buick Grand National(1982 to 1987)

In February 1982, the Regal Grand National debuted, which was named for the NASCAR Winston Cup Grand National Series (the "Grand National" term was part of the Cup series nomenclature until 1986). For 1983, there was no Grand National. For 1984, the Grand National returned, now in all black paint. A limited production variant known as the GNX was made available in 1987.