Oshawa Assembly
Defining Manufacturing Excellence, Innovation & Inclusion
900 Park Road S
Oshawa, Ontario
L1J 1N6, Canada
Map
Year Opened: 1953
Size: 5.1 Million square feet
In 2021, Oshawa Assembly delivered one of the fastest plant launches in GM history, demonstrating the flexibility and agility of the Oshawa workforce. Since reopening, GM Canada has created 2,600 new manufacturing jobs, and thousands of indirect jobs at Canadian suppliers. Production has increased to three shifts, with fifty per cent of new production hires at the Oshawa plant being women.
Oshawa Assembly is the only GM plant producing both the Chevrolet Silverado heavy-duty and light-duty pickups.
In 2023, GM announced a C$280 million investment in Oshawa Assembly to produce the next-generation internal combustion engine (ICE) full-size trucks. This investment builds on GM’s commitment to Canadian manufacturing, which includes more than $1.2 billion invested in the Oshawa plant in 2020. Product details and timing related to GM’s future trucks are not being released at this time.