1997 Bravada breaks sticking

The brakes are sticking on occassion and we checked the calipers they are good, anyone else have this issue? or have ideas as to what exactly the problem could be?:banghead:

A bad brake hose can do that. It developes a leak at the inner liner which swells shut and holds pressure. One way to tell is opening the brake bleeder unsticks the particular caliper quick.

I've read that the rear brakes can stick due to a sticking parking brake cable too.

cool we will check that out thank you