A ramp on the 420 Highway in Niagara Falls was closed overnight after a snow plow went up in flames.
Police were called at 1:45 a.m. to the 420 ramp to the Toronto-bound QEW after reports of a vehicle fire.
Niagara Falls Fire arrived on scene to extinguish the flames.
OPP say ice made for difficult recovery after a tow truck operator slipped on the ice.
The ramp reopened just before 10 a.m.