\'94 locking silenoid
I've had a '94 Z 71 since it was about six months old. It has a 350, auto. Bone stock. It seems that almost every-other time I need 4wd, it's not there. The culprit is an $80.00 silenoid in the rear axle housing. I've had to replace it at least 5 times. Is there anything I can do to make the 4wd reliable?