New to the Forum but need help badly. I have a 2009 H3T Lux with less than 12000 miles. Since new the bed has vibrated and squeaked a little. Recently it has gotten to the point of madness. Taken to the GM Dealer and they have looked at the mount bolts and everything else that attaches the bed to the frame. They say it's all good. They agree the bed moves but don't have a clue as to what to do next. I live in Alaska and there aren't alot of these trucks running around and the nearest Hummer Dealer is over 6 hours away. Anyone else having any of these issues? Dealer recommends taking it to a body shop and have them look at it. Not covered under the warranty so I would have to pay if they don't find anything obviously wrong. Please help.

 

my bed moves while driving down the road, noticed it real bad when i had a tire outta balance. no noises from it tho.

 

Had a friend of mine with an H3T go to the dealer with me. Everything is the same and theirs moves a little but not nearly as much as mine. Dealer says not much they can do because they both have movement. It's a GM dealer as there are no Hummer dealers in Fairbanks AK. I'm headed out of the state in a couple of months so I'll try and find a real Hummer dealer and see if they can help.

Thanks for the post