English
Unifor, the union representing nearly 19,000 Canadian auto workers, opened contract negotiations with Stellantis on Tuesday, completing the final leg of its bargaining cycle with the Detroit Three automakers.
Pattern Bargaining Drives Stellantis Talks
The union already secured ratified collective agreements with both Ford Motor Co. and General Motors earlier this summer. All current contracts are set to expire on September 20. Unifor traditionally applies pattern bargaining in its auto sector negotiations, using terms agreed with one company as a template for deals with the others.
Stay connected to every major update — subscribe and follow us on the PhoenixQ website and across our social media platforms.
The opening of talks with Stellantis follows a turbulent period for the automaker’s Canadian operations. Last month, Unifor disclosed that Stellantis had notified the union it was considering closing and selling its Brampton, Ontario, assembly plant. That facility has sat idle since 2023.
Brampton Plant Uncertainty Looms Over Negotiations
The Brampton plant was originally scheduled for a major retooling to support Jeep production. Stellantis paused that plan in early 2025 and later announced it would shift production of the Jeep Compass to the United States instead. The plant’s future now hangs over the bargaining table as a central concern for workers and union officials.
Broader trade pressures are also shaping the negotiating environment. A 25 percent U.S. tariff on all cars and trucks not manufactured in the United States remains in effect, with an exemption for vehicles that comply with the Canada-United States-Mexico Agreement. The levy has placed significant financial strain on Canadian automakers.
Trump Tariff Threat Adds Further Pressure
The situation grew more uncertain last week when U.S. President Donald Trump threatened on social media to raise tariffs on all vehicles, auto parts, and steel imported from Canada to 50 percent, effective January 1. The threat adds urgency to the Unifor-Stellantis contract talks at a time when the Canadian auto sector is already navigating significant economic headwinds.
With the September 20 contract expiry approaching, both sides face pressure to reach an agreement quickly. The outcome of the Stellantis negotiations will determine whether Unifor successfully completes its pattern bargaining strategy across all three Detroit automakers this summer.
