When was Buick formed?
Buick
In the 2000s, Buick's lineup was modified with the compact and performance segments being abandoned in favor of the crossover/SUV market which was growing in popularity.  In 2000, Buick headed into the new millennium with a redesigned LeSabre (best-selling U.S. full-size car for eight straight years) and a more powerful Century.  Since the first Detroit experimental car of 1899-1900, and first Flint production car of 1904, more than 35 million Buicks had been built. The 2000 LeSabre was introduced in March 1999 and was now built on GM's G platform; however GM chose to continue to refer to it as the H platform.[32]  The LeSabre was manufactured at GM's Detroit/Hamtramck Assembly factory in Hamtramck, Michigan and Lake Orion Assembly, in Lake Orion, Michigan. Some of the changes with the redesign included a new grille that did not open with the hood, and slightly smaller exterior dimensions. Despite its somewhat smaller exterior size, it still offered similar interior room and more trunk space than the previous model.  2001 saw Buick's first entry into the crossover market with the introduction of the Rendezvous as a 2002 model.  In 2003, the Buick Centieme crossover concept car commemorated Buick Motor Division's 100th anniversary.  Some of the Centieme's exterior design and interior features would later appear on the 2008 Enclave crossover.  In 2004, Buick added the Rainier mid-size SUV and the new Terraza minivan was added a year later.