GM's Canadian workers approve deal adding truck to Ontario plant amid US trade war

Canadian GM workers approved an agreement to build a new heavy-duty truck in Ontario as part of C$1.1 billion (about $791 million) pledged for the company’s Canadian plants. The move is framed against weakening conditions as Canada faces spillover effects from U.S. tariffs. Overall, the approval supports GM’s near-term production footprint and investment cadence in a tariff-pressured environment.