GM Deploys 50 Cobots at Factory Zero After 1,000+ Layoffs, Sparking UAW Grievances Amid EV Demand Slump

General Motors has installed approximately 50 collaborative robots (cobots) from Fanuc at its Factory Zero plant in Detroit, the company's flagship facility for electric vehicles including the GMC Hummer EV and Chevrolet Silverado EV. This rollout follows significant workforce reductions, with more than 1,000 workers affected by temporary layoffs in March 2026 and an earlier permanent cut of around 1,200 positions in October 2025 tied to weak EV demand and production adjustments to a single shift.

The cobots assist with attaching body panels on the assembly line, which GM describes as a move to enhance safety, ergonomics, and operational flexibility rather than replace workers outright. The company has emphasized implementing them 'alongside our team' to maintain competitiveness in a challenging market.

UAW Local 22, representing the plant's hourly workers, has pushed back strongly. President James Cotton has publicly stated that 'our manpower is being taken away from us' and expressed disgust at the automation, filing formal grievances over job displacement and safety concerns, including a reported cobot malfunction. Union leaders argue that laid-off members should be recalled before expanding robotics.

This development occurs against a backdrop of broader industry pressures. GM's post-2023 UAW contract added roughly $500 per vehicle in costs, accelerating incentives for automation. The company has also pursued AI initiatives, including partnerships with NVIDIA for smart factories. Similar trends are evident at other automakers facing rising labor expenses and competitive demands.

The episode underscores accelerating labor displacement in manufacturing, where robotics increasingly handles repetitive tasks even as overall production scales back due to market realities. With the next UAW contract negotiations set for 2028, the integration of AI and cobots is poised to intensify debates over job quality, staffing levels, and the distribution of productivity gains.