My 2011 Ram 1500 has 42k miles and no longer in warranty. Over the last few months the front end has been making some knocking, creaking type noises, sometimes loud. I brought it to the dealer. They said something needed grease and charged me $150. Next day no change. I call the dealer and they tell me "it might take a few days for the grease to work in". I own a boat and I know that makes no sense. A week later I bring it back. They tell me now that the driver side ball joint is bad and they told me I need to replace both sides. They also tell me they can't replace just the ball joint they have to replace the entire arm as well. Grand total over $1,200. I did some research online and found that the stock Dodge ball joint cannot be greased however Moog makes an aftermarket ball joint called their Problem Solver that you can grease. When I questioned the dealer they said they would charge me all this money and replace it with the same Dodge part that cannot be greased. Does anyone have experience with this? I think it's crazy that ball joints wear out this quickly. I am trying to find out if it's true regarding the ball joint and arm. Can you replace just the ball joint? Obviously I would not use the Dodge part that can't be greased either. Any help would be appreciated. Just trying to avoid being ripped off.