This truck belongs to a friend of mine; I don't have any knowledge or information on the brake system on this rig. The brakes appear to have an electric motor for boost the problem is a bump feel and sound like a hart beat in the system all the time any he...

FIX posted 7/18/2000

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle