abs pump leak? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: abs pump leak?


cooltoolguy
07-25-2010, 12:00 PM
Hi all. I just got back from VA and while there noticed i had a brake fluid leak from under the area of the driver seat. i checked the lines going into the abs valve body, all dry. it appears the leak is fom the abs motor or pump its self as it is dripping fluid. I do have the abs shudder from rust and have had that for about 5 months, been saving my pennies for new hubs, cant get sensors out. I did have to add fluid about a month ago before i found the leak. brakes work fine though. any one else run a cross this issue. and if so is there a seal that can be replaced between the valve body and motor. Thanks in advnce. 2003 GMC 3500, CC Dually D/A 100800 miles

cooltoolguy
07-26-2010, 10:28 PM
beuller, beuller beuller... anyone?

woodchuck2
07-26-2010, 10:52 PM
Not sure if there is a seal/o-ring that can be replaced. You most likely will need to replace the whole unit. You can call the dealer and ask the parts dept.