What does my modulator do?
Also Im wondering if the vaccume leak that was caused by this line not being plugged in could be the reason my brake pedal sucks down to the floor a little when Im off the gas. Its not much but its enough to make the brake lights come on whenever Im not accelerating. I can put my foot under the pedal and pull it up but I can feel it trying to pull down against my foot whenever I let off the gas. Maybe I need a new booster?



