Problem Description and Possible Solution
When braking during low speeds (under 10 MPH), the brake pedal may vibrate and the ABS hydraulic unit may cause a rumbling noise. This is caused by a momentary loss of the wheel speed signal to the ABS controller. Adjusting or replacing the wheel speed sensor will commonly fix this problem.
Average mileage: 90,726 (9,600–172,000)
26 people reported this problem
My ABS system is kicking in (even at low speed stops) and you can hear the hydraulic pump making noise as well as a grinding noise. My mechanic told me that this will cause my brake pads to wear out prematurely. Since the vehicle is still under extended warranty I brought it to Atlantic Chrysler/Dodge/Jeep in St. Augustine, FL. But, they told me that unless the ABS light comes on there is nothing that they can do. So...if they know that there is a problem, and they know that it will cause my brake pads to prematurely wear out, why are they letting me drive around in it? Doesn't this sound like a safety issue?