Driveline shudder & vibration?

[Yetti]

I was towing my quads on my single axle trailer yesterday and while getting on the highway it was making a pretty good growning noise and it was vibrating till I hit about 65-70, it wasn't steady more cyclical in tone...any ideas?

[Yetti]

I was towing my quads on my single axle trailer yesterday and while getting on the highway it was making a pretty good growning noise and it was vibrating till I hit about 65-70, it wasn't steady more cyclical in tone...any ideas?

[VTSTOMPER]

It could be few things...

How many miles do you have?

What kind of shape are your tires in?

Does the sound increase with RPM, speed, or both?

i know you said it is a sound that is like reowreowreow and not like rrrrrrrrrrrrrr...and that to me sounds like a cupped tire. It might not be that but like I said that type of thing is hard to guess, and it could be SO many things.

[DRTYFN]

Tranny go bye-bye.

[VTSTOMPER]

"ouch" if that is the case!

[Yetti]

14,650 miles on the truck. I know about everything that can go worng, but I was hoping you all had run into it as a TSB or someone else had issues with it. I am hoping its just the rear shaft not sliding under load at the T case.

[4churchill]

Maybe your truck is insulted you are threatening to sell it!!!

[Yetti]

your right.. its probaly mad at me.