Orion Assembly

GM’s first traditional assembly plant converted to EV production.

Location

4555 Giddings Road
Lake Orion, MI 48359
Map

Facility

Year Opened: 1983
Size: 4.3 million square feet on 433 acres
Union: UAW Local 5960
Social: @MFG_GM, Facebook

What We Do

Orion Assembly made the switch to all electric vehicle production in 2020, positioning itself to support GM’s goal to bring 30 new EVs to market globally by 2025.

The plant is being transitioned for production of electric trucks, including the GMC Sierra Denali EV and the Chevrolet Silverado EV.

Visiting our campus? Please view our guide for protocols, dress code and other information before visiting. 


US Operations Impact Numbers

Photos & Videos

  • Aerial view of GM Orion Assembly plant, Orion MI

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