Let me share a repair I recently performed on my 1998 Ford Ranger 4x4. I noticed one day that I had a noise coming from my truck as I drove it. This lasted for about a month, kept getting louder and started to pick up a small vibration. I quickly found the source of the noise, the CV joint on the front driveshaft was failing.
Upon looking at the driveshaft I was somewhat perplexed. I had never seen a driveshaft with a CV joint in it. I have replaced many a driveshaft with the traditional cross type universal joint. I mean, how hard can this be? I’ve replaced front half shafts on front wheel drive cars and torn the shafts apart to “see how they work.”