I have and 05 4 x 4. 6" RCD lift. Truck was pulling right. Found right wheel bearing bad. Changed wheel bearing. Also changed front brakes. Turned rotors and installed new calipers. Installed 4 new ProComp AT's and had alignment. Truck is still pulling right and ABS is activating when truck is coming to a stop. Only when I get to 5 mph or less. Any ideas?