an electrical short. traced it to the tcase fuse.i unplugged the diff actuator. on 1999 Chevrolet Tahoe

The short went away. Is this a common problem and if I replace the actuator will that cure it or by unplugging it bypassed a different issue. Any ideas

Asked by for the 1999 Chevrolet Tahoe
not a common problem, if the actuator is shorted, replacing it will fix your problem