Hello everyone.
I have been playing with a truck now on the side of the road. No brakes and a rock hard pedal with no give. Was thinking it was the Hydrovac but after some testing found that the small brake hose under the master is completely plugged. Not having any luck finding a part number and was checking to see if anybody might know it. It's about 8" long and bolts to the frame. I know it needs everything replaced but need to get it off the side of the road first.
Thanks, Dan
GMC 5500
Model # CE 56703
