Question: What automobile manufacturer manufactures the Chevrolet Titan and sells pickup and commercial trucks, buses, vans, military vehicles, and sport utility vehicles?
Sentence (from "Chevrolet Titan"): The Astro and Titan would become the final trucks of the type assembled and marketed by General Motors, following the 1981 exit of Chevrolet from heavy truck sales and the 1986 creation of the Volvo GM joint venture.
Relevant evidence: No