Ok, I just replace my old steering gear and rag joint, and decided to grease all the steering joints since it's been at least 10 years and about 15,000 miles; however, when I got to the ball joint between the inner tie rod and the pitman arm, I could barely get any grease into the zerk and joint - does that mean it is too full, or just worn out? Initially I thought the grease gun was the problem, but I discounted that after testing...ugh, I hate such surprises!