Hello all. I have an 93 F350 Dully. The other day it was overheating so I stopped and opened the radiator and added water. That solved that issue. Later while driving home the ABS light and Brake light came on and stayed on. While driving it felt like I was pulling a heavy load.
9 years ago I had a similar experience and that time the rear brakes started smoking every time I drove and finally I ended up replacing the proportioning valve located on the frame near the back as I remember it. This was $260 for a rebuilt one from FORD back then. I wonder if anyone has any other ideas about what this could be ???
Thanks,,, fredz