Workers with Auto Transport Service LLC have ratified a new four-year deal.
Unifor Local 444 and the ATS reached a tentative deal Friday, with the ratification vote taking place Sunday morning.
The division's president, Dino Chiodo, says 65.1% of workers voted in favour of the new collective agreement.
Workers with Auto Transport Service LLC load and carry vehicles, mainly to and from Windsor's FIAT Chrysler plant.