The GS 300 was built by Lexus.
GS 300 answers
When did Lexus stop making the GS 300?
Lexus stopped production on the GS 300 in the 2006 model year. Lexus produced the GS 300 for 13 years.
What years did Lexus make the GS 300?
The Lexus GS 300 was produced from 1993 to 2006.