I was poking around under the hood today to try and figure out why when my headlights are on my brake lights are stuck on. So effectively I have no brake lights, the third light and everything else are illuminated all the time. But I digress, I found these vise grips locking off the coolant return line!? This cant be normal.?
It looks like they've been in there a while, should I remove?

It looks like they've been in there a while, should I remove?
