I was driving my 2005 Pacifica the other day. I stopped at the light and while sitting there, the brakes went all the way to the floor, the ABS light came on and the car started to move slightly like the brakes were going to fail. What is that about?

 

I know of a problem with the wheel speed sensors going bad.tsb calls for replacing all 4 heres the #05-003-07 it a new tsb.double check your fluid level first.be safe!!moe

 

I had to have the ABS sensors replaced in my '05 about a month ago. The car only has 24,000 mile on it. When the light first came on there wasn't any problem with the brakes, just no ABS. Make sure that you have brakes!

 

Maybe the master cylinder is leaking into the booster.