Local G-M workers will start to feel the effects Monday of a strike at the CAMI plant in Ingersoll.
The layoff notices were handed out last week to hundreds of workers the G-M transmission factory in St. Catharines.
Starting today, UNIFOR says at least 255 of the 350 union workers here will be laid off.
G-M Canada says it has made ``production adjustments'' at St. Catharines and at two engine plants in Michigan and Tennessee as a result of the strike.
Parts manufacturer Spencer A-R-L in Niagara Falls will be idle as of Monday effecting 180 people.