GM Canada and Unifor have ratified a new three-year contract that brings significant improvements to wages, benefits, and job security for workers at the automaker’s Canadian facilities. The agreement, worth over a billion dollars in investments across the country’s operations, signals a commitment to the Canadian auto industry during a time of uncertainty and challenge.
Investment Commitments Exceed $1.4 Billion
General Motors has pledged to invest approximately $1.4 billion in its Canadian facilities over the next three years, with a substantial portion earmarked for truck production and transmission manufacturing. This includes a $144 million investment to bring next-generation GMC Sierra HD production to Oshawa, building upon the previously announced $343 million investment in next-gen truck manufacturing and other enhancements. This move cements Canada’s role in the production of GM’s most profitable heavy-duty trucks, with both Chevrolet and GMC brands now assembled in the country.
In addition to the truck investments, GM has committed to establishing a single-source transmission operation at the St. Catharines plant. This decision represents a significant expansion of Canadian manufacturing within GM’s North American footprint, further solidifying the country’s position in the automaker’s global supply chain. The new transmission plant will likely create new jobs and provide existing workers with added job security.
Union Pushes for CAMI Assembly Production, Secures Progress
Unifor made clear its ongoing effort to secure production at the CAMI Assembly plant in Ingersoll, Ontario, a facility that has faced an uncertain future in recent years. While GM did not commit to a firm production volume for CAMI, the union has secured meaningful progress through the agreement. GM has committed to “seek opportunities” for the CAMI facility and designated it as the first consideration if any Canadian Armed Forces defence work is awarded to the company. This arrangement, though not guaranteeing immediate shifts at CAMI, provides a pathway for the plant to secure new work and potentially expand its production.
“We made significant progress in securing good, stable auto jobs and a stronger Canadian footprint,” said Jack Uppal, President and Managing Director of GM Canada.
Related: 2026 Subaru Outback and Toyota Crown Signia Compared
GM’s investments in Canada come at a key time for the domestic auto industry, which faces headwinds from the Trump Administration’s trade policies. Lana Payne, Unifor National President, highlighted the importance of these investments in supporting Canadian jobs and the broader economy: “GM is making these investments in both its highly skilled Canadian workforce and facilities at a key time, as our domestic auto industry is under siege by the Trump Administration.”
The agreement mirrors the 3% annual wage increases established in the Detroit Three pattern agreement, ensuring that Canadian GM workers receive comparable compensation to their American counterparts. In addition to competitive wages, the new contracts include “meaningful improvements to wages, benefits and job security,” according to GM Master Bargaining Chairperson Trevor Longpre. These enhancements to compensation and job protections show GM’s commitment to its Canadian workforce and help retain skilled workers in the country.
The production of heavy-duty trucks and next-generation transmissions in Canada represents a notable shift in how GM distributes its manufacturing across North America. With Canada now playing a more significant role in the production of GM’s most profitable vehicles, the automaker can better adapt to market demands and potentially mitigate supply chain disruptions caused by tariffs or other trade barriers. By investing in Canadian facilities and expanding production, GM demonstrates its confidence in the country’s auto industry and its commitment to supporting local jobs.
The ratified contract between GM Canada and Unifor marks a key milestone in the ongoing effort to secure a strong and stable future for the Canadian auto industry. Despite the uncertainty posed by international trade policies, GM’s substantial investments in Canadian facilities and the union’s continued push for production at the CAMI Assembly plant provide grounds for optimism regarding the sector’s prospects in the coming years.
