Speeding tow truck driver with red and blues?

Yesterday I was sitting at the stop light 94/Westwood. A tow truck was blaring his air horns like a maniac charging up that hill at 90mph+ which is a feat in any vehicle, with red and blue lights. Straight through the red light nearly hitting several cars.

Wtf is going on with that? I should've called non-emergency PD but had stuff to do. I feel like I've seen that same tow truck with the cherries flashing speeding down highways before. But never saw them blow through red lights like that going so fast.

Makes me wonder if Jeremy DeWitte got his tow truck license reinstated or is this some sort of law enforcement vehicle?