What vehicles are made in Wentzville, Missouri?
The plant in Wentzville, Missouri, currently builds the Chevrolet Colorado and GMC Canyon midsize pickups, along with the Chevrolet Express and GMC Savana full-size vans. These four models constitute the primary finished-vehicle output from this GM facility.
Located west of St. Louis, the Wentzville Assembly Plant has a long history of producing both commercial and consumer vehicles. It serves as a key link in General Motors' North American production network, balancing fleet-ready vans with popular pickup offerings. The article below explains what's produced there today and how it fits GM's broader manufacturing strategy.
Current production at Wentzville
The following models are produced at the plant, reflecting GM's current lineup in Missouri for both commercial fleets and individual buyers.
- Chevrolet Colorado — midsize pickup
- GMC Canyon — midsize pickup
- Chevrolet Express — full-size van
- GMC Savana — full-size van
These lines illustrate GM's commitment to dual-brand, dual-market versatility from a single site, enabling fleet sales and personal-use vehicles from the same factory.
Historical context
Wentzville's manufacturing footprint has evolved over the decades. Vans (Express/Savana) became a core product from the plant in the 1990s, serving commercial fleets across North America. The mid-size Colorado and Canyon were added later to address growing demand for lighter pickup options and to fill gaps in GM's truck lineup.
Recent changes and operations
GM has periodically adjusted production to align with demand and supply-chain considerations. As of the latest available data, Wentzville continues to operate two main vehicle lines: the Colorado/Canyon mid-size pickups and the Express/Savana full-size vans, alongside related manufacturing activities. Always check GM's official plant status for the latest information, as production assignments can shift with market needs.
Summary
Wentzville, Missouri, serves as GM's dual-purpose assembly site for midsize pickups and full-size vans, producing the Chevrolet Colorado, GMC Canyon, Chevrolet Express, and GMC Savana. The plant's setup supports both commercial fleets and consumer markets, reflecting GM's strategy to consolidate diverse vehicle output at a single location.
