I have a 1998 Chevy Tahoe 4x4 with 138,752 mi. and I had the Master Cylinder and Booster replace twice and have new rotors,pads,drums,wheel cyclinders,and shoes and I still have problem stopping.When I'm on the freeway it's hard for me to stop and pulls to the right. Also when I hit the brakes and go over a bump the front right side locks. Also my ABS don't work but my ABS light is not on I hit the brakes hard but nothing happens I just slow down but don't stop just keep glyding.Can u please help me. :)