Bluish smoke is coming from the back of a tractor that is in the westbound lane of the Thruway in the area of mile marker 393.
The trailer is hauling gasoline.
Town of Batavia fire dispatched.
UPDATE 7:36 a.m.: A chief is in the area. "Unfounded so far."
UPDATE 7:41 a.m.: The chief located the truck and spoke with the driver. The driver had checked it out. There was no heat nor fire, just a little smoke coming from the axle.