guybb3
Member
My suburban has had a shake at about 65-70 mph (depending on winter 65 mph or summer 70 mph tires) for quite some time. Even after rebuiling the front end, taking out the front drive shaft, replacing u-joints, the shake persisted. I just put a rear disc kit in the truck and it's now shake free to 85 mph. The drums must have been out of balance.