View Single Post
  #5  
Old 03-23-2008, 06:08 PM
finall finall is offline
Hummer Veteran
 
Join Date: Jul 2007
Posts: 232
finall is on a distinguished road
Default Re: Vibration at 1500 RPM

Hi Taz!

Thanks for the help.

I do not know if the vehicle has done this since new. I bought it used, with 11,000 miles on it.

A brand new 07 SE SUT that I took out for a drive around the block also had this resonance at the same RPM, but it was about 50% less than on our 07 SE SUV.

The resonance does not sound like a wheel out of balance, no click-click like a bad CV or U joint. It is also engine RMP related, but not speed related (where I would think damage to the wheels or underside would show up).
Reply With Quote