CHECK THESE LAST:

15. FAULTY PROPORTIONING VALVE
Have proportioning valve professionally replaced.

16. WORN, DAMAGED OR DRY WHEEL BEARINGS
Have wheel bearings professionally repaired.

17. DRUM BRAKE ANCHOR PINS SET TOO HIGH
Have anchor pins professionally adjusted.

18. LOOSE DRUM BRAKE BACKING PLATE
Have backing plate professionally tightened.

19. SCORED BRAKE DRUM
Have brake drum professionally machined or replaced.

20. BINDING BRAKE PEDAL LINKAGE
Have brake pedal linkage professionally repaired.

21. RESTRICTION IN BRAKE LINE OR HOSE
Have brake line or hose professionally repaired.