I have an 05 Regular cab 4x4 5 speed with 89,000 miles on it. I don't have any vibration problems, but I do have a noise. It is a low hum at 50 mph. At 65 to 70 it is much louder. After reading many posts here about noises and vibrations I am not sure where it is coming from. I did read one thing that seems to fit. If I turn the wheel to the right the sound goes away completely. When I turn back it comes back. somewhere I read that may mean it is a bad wheel bearing. Anyone have any idea if this may be the case? By the way, I have never taken this truck off road. Mostly highway driving.
Rich
Rich