General Motors

General Motors laid off 500 workers from its Oshawa plant this year, with approximately 1,200 additional layoffs across feeder plants in the auto industry. The layoffs have contributed to Oshawa's shrinking auto sector and high unemployment rate of 7.9 percent.

General Motors laid off more than 1,000 employees at its CAMI Assembly plant in Ingersoll, Ontario due to the end of BrightDrop electric-vehicle production, with an additional 500 employees affected at the Oshawa Assembly plant. The Conservative Party is calling on the federal government to reduce withholding taxes on severance packages for the affected workers.

General Motors paused production of an electric cargo van at its Ingersoll, Ontario plant, resulting in 1,000 job cuts. The layoffs were attributed to impacts from U.S. President Donald Trump's import tariffs on Canadian goods affecting the auto industry.

General Motors is cutting one of three shifts at its Oshawa plant in January 2026, resulting in approximately 2,000 layoffs. Despite the shift reduction, GM is investing $280 million to build the next generation of Chevrolet Silverados at the plant, which currently employs around 3,000 workers.

General Motors has postponed the closure of its third shift at the Oshawa plant from November 2025 to January 30, 2026, affecting approximately 750 workers. The delay also extends employment for around 1,500 auto parts supplier workers who depend on the plant's production of Chevrolet Silverado trucks.

General Motors announced in April 2025 that its CAMI assembly plant in Ingersoll, Ontario would temporarily halt production of BrightDrop electric delivery vans, with approximately 650 of its 1,200 workers expected to remain laid off when production resumed at half capacity in November. In October 2025, GM announced it would end BrightDrop production altogether, with affected employees receiving six months' salary and other benefits according to their collective agreement with Unifor Local 88.

General Motors will cut the third shift at its Oshawa Assembly plant on January 30, 2025, resulting in approximately 2,000 job losses including 750 direct GM workers and 1,250 supply-chain workers. The layoffs come amid high unemployment rates in Oshawa and threats from U.S. tariffs affecting the auto industry.