Okay. Then you have what is called all wheel drive. Four wheel drive would be the one that gives you options.
Since you have AWD you need to have 4 tires that are the same circumference and not just the same size. The fact that you have different tires on the vehicle makes me think that your tires are different sizes. I understand the tire sizes are the same but the actual measurement of the tires are different. Basically, the 4 tires need to be replaced together. When you replace one or multiple tires then the tires actually spin at different speeds. When this happens, the AWD system will vibrate causing what you are feeling.
The only issue is at this point is, if the damage is done then you will need to replace the transfer case in order to correct it. I would suggest changing all 4 tires because even if this doesn't fix it, they must be the same circumference on AWD vehicles.
Wednesday, August 21st, 2019 AT 6:25 PM