After an investigation by the Office of the Fire Marshal OPP report the Kent Bridge Rd. off-ramp of the westbound Hwy. 401 has been reopened.
Police say a tractor trailer caught fire and was extinguished at the scene.
The 60-year-old Mississauga man who was driving the vehicle didn't suffer any injuries as a result.
The off ramp was re-opened shortly after 2pm.