Today while driving 20 miles, I got off the interstate and it felt like the ABS went on and the ground was dry and flat. I continued a few feet and it kept feeling like it was pulsating while braking and at low speeds coming to a stop. When I go in reverse there is no problem braking but in Drive the brakes pulsate and at the slow speeds stop the vehicle abruptly like it locks up or I am slamming on the brakes and the tires skid. While driving at normal speeds there does not seem to be loss of power but can tell that when I brake at the higher speeds it does pulsate. I stopped removed the battery connection and took out all the abs fuses and then restarted and the abs light was on like it should be but still when I went to stop same results. My front rotors and and pads have been recently replaced and wonder if there is a way to totally turn off the abs without removing the sensors for a test or if there is another way to diagnose what is causing this. My truck is 2wd, basic xlt work series 4.6 liter. Only one fuse relay location that I know of on the passenger side floor (door side under the glove box). Thanks for any input.

 

How new are the brake rotors? They also can cause brake pedal pulsating.
I feel a pulsation or vibration in my brake pedal... — Yahoo! Autos

 

backing up and hitting the break no issues
going slow forward and touching the break the back locks up? or rattles and shakes and then locks up...

did you resolve this problem?