A Shimmy/Vibration in the Steering Wheel

[trooper372]

I've got a 2000 Tahoe Limited and my steering wheel shimmies/vibrates when I reach 45mph. It will continue to do that until I reach 55-60mph. It just does it between those speeds. Anyone have an idea as to what it might be. Its driving me nuts and I'm hoping its a fairly easy fix. Thanks.:confused2:

 

[Rivieraracing]

Could be a tire out of balanced or even a tire with a bubble in it, take it to a tire shop and have them balance them for you and to also check out the tires, should fix it!

 

[Gordo]

yeah sounds like its just an alignemt issue might be doing that aswell if you added wheels recently or changed out any tires.