my 94 k2500 has a death wobble it will start shaking like mad and then go away at random 4wd 6.5 turbo it did this with one set of tires so i changed the tires rims and all chked all the linkage ball joints feel good. could it be a brake caliber locking up? brake hoses plugged (flex) or shocks? its driving me crazy all three of my trucks has never did this before. hey turbine doc you had a simular problem like this several months ago. trucks has 220,000 miles on her. get one thing fixed another come up.