Buick
In 1984, Buick was the official car of the XXIII Olympiad. A reorganization split manufacturing & engineering from sales and marketing. The first pilot Buick is produced at "Buick City", a state-of-the art assembly center built inside the walls of Buick's home plant at Flint. Buick had its best model year sales to date with 906,626 vehicles sold plus Buick worldwide sales topped one million for the first time. To close out 1984, Lloyd Reuss ended his tenure as general manager of the Buick Motor Division.
Chevrolet Sail
On 12 December 2000, the first Chinese-made Buick rolled off the production line as part of trial production. Series production commenced in June 2001. This car was the first compact car produced by the SAIC-GM joint-venture, and was aimed squarely at young families. The Buick Sail was based on Opel Corsa B, and the body design is shared with the Brazilian Chevrolet Corsa Classic and India's Opel Corsa Joy. This four-door saloon bodywork was never offered in Europe, instead being intended for developing markets. The only engine choice is a 1.6 litre, inline-four engine, coupled to a five-speed manual transmission. The price was under 100,000 RMB. The car went on sale in June 2001.
In December 2001, the wagon version, Buick Sail S-RV, was also introduced to the Chinese consumers. Basically this vehicle is also a body variation of the Opel Corsa B. The engine is the same as the Sail sedan. In June 2002, SAIC subsidiary SAIC-Yizheng introduced a locally built version of the Corsa-based Opel Combo glazed tallboy van as the "Shanghai Auto (Shangqi) "Saibao" SAC6420" (上汽赛宝). Equipped with the same 1.6 litre engine and five-speed manual transmission as the Buick Sail (albeit only with ), it was produced in fairly small numbers (2,053 cars in 2004, for instance) until 2005. "Saibao" has sometimes been anglicized as "Sabre". There was also a Saibao DeLuxe version available, with alloy wheels and other extras. The Saibao could reach .