On May 6, UAW-represented workers at Stellantis' Warren Stamping Plant are expected to hold a strike authorization over unresolved health and safety concerns at the facility.
About 1,100 UAW Local 869 members at the Warren facility could take the vote, which would allow union leadership to call for a strike at some point in the future.
The plant, which makes hoods, roofs, liftgates, fenders and more, supplies several Stellantis vehicle assembly facilities in North America.
The UAW on April 30 highlighted several concerns, including flooding, issues with ventilation fans, overall sanitation, and an issue related to outside contractors being used at the plant.
The union said the grievance process has been exhausted, which gives the plant's workers the ability to strike under the union's national contract agreement with Stellantis.
The UAW said that plant workers already took a separate strike authorization vote on April 2 related to its expired local contract, which is separate from the national contract negotiated in 2023 with the company.
Stellantis spokesperson Jodi Tinson said "The company is in discussions with UAW Local 869 to assess open health and safety grievances at the Warren (Michigan) Stamping Plant and aims to resolve this matter without a work stoppage."