General Motors Canada is taking action against what it says are illegal strikes held to protest the closure of its assembly plant in Oshawa.
The automaker has filed an application with the Ontario Labour Relations Board seeking to stop any further illegal activities after several labour actions by members of Unifor.
It says that includes several incidents where union members halted work or engaged in demonstrations, including in November when G-M announced the plant would be shut down by the end of the year and last month when it confirmed it would not reconsider its decision.
Unifor says it stands behind the fight to save the jobs of workers at the plant and denies any violations of the law.