Thanks for the suggestion! That's funny, I can feel a small amount of vibration in the wheel when the blower motor is on near full. I must have both issues because I often turn off the climate control when investigating the driveline vibration.
Neither seem like serious problems at this point, but the driveline vibration annoys me. There is a long service history, so I may call the servicing dealership and see if the driveline TSB was done.
I'm still baselining mine, so it could be any number of things at this point. My symptoms sound just like OP's, so I was really intrigued. I've read some of the other threads, and it's strange that some people have experienced similar symptoms with new rigs. Mine seems to go away entirely sometimes, and I haven't convinced anyone else of its existence. My mind amplifies it!
Neither seem like serious problems at this point, but the driveline vibration annoys me. There is a long service history, so I may call the servicing dealership and see if the driveline TSB was done.
I'm still baselining mine, so it could be any number of things at this point. My symptoms sound just like OP's, so I was really intrigued. I've read some of the other threads, and it's strange that some people have experienced similar symptoms with new rigs. Mine seems to go away entirely sometimes, and I haven't convinced anyone else of its existence. My mind amplifies it!