I have a noise coming from the front of my truck. I hear it at low speeds usually. Sounds like a worn out spring. I also hear it backing out of the driveway. I have new front shocks and my bushings have been replaced recently too. I have never had a grease job on my 2001 Ranger with 199,000 miles. I have heard that the 2001 doesn't have grease fittings up front. Can anyone help me?