vibration
When I take off with my trailer or if I take off on a hill I get this big vibration from the drive line. Best way to describe is like going over rumble strips. But it only lasts for a few rotations then goes away. Once I get up to 50 mph another vibration starts not as loud, but it almost has its own hum sound and you can see it vibrating the mirrors and arm rests. Its been back to the dealership alot they can't figure it out. They have balanced the tires put in front U joints because it was worse when you were turning. But its still there. Any thoughts?
The one over 50 I was thinking the drive shaft because its pretty rusty. But who knows they might be both caused by the same thing. To me it feels like the rear end for the low speed vibration.




