My 2006 dodge caravan has no brakes, has new pads ,brakes have been bled but brake pedal still seems to go to floor , No leaks ?

 

check if the brake booster hose is connected. I knocked mine loose while replacing spark plugs and had almost no brakes (although one could still brake by pressing down very hard). It's a hose going to plate sized disk shaped thingy behind brake fluid reservoir by firewall.