02 Sienna- Wobbly steering

[WeileMom]

Hi,
I have a 2002 Toyota Sienna XLE with somewhere around 58000 miles on it.
On my recent move from California to Illinois I had the vehicle serviced and checked beforehand. The tires were also replaced last December.
Soon after arriving in Illinois I noticed that my steering wheel wobbles at speeds around 25-30 mph. When I had the oil changed they rotated and balanced the tires and checked the alignment. Everything checked out fine but the wheel is still wobbling. It happens when I am driving or accelerating, not when I am braking.
Any ideas? Anyone else have this problem? I haven't found a service station that I trust yet and would like to have an idea of what might be wrong before I take it in.
Thanks, I appreciate any help,
Nicole

[nodrogkam]

in my opinion you should take it to a dealer thats there.

[Cyorke]

You could have thrown one of the tires out of balnace on the trip. Or you could hav a bad tire. If the belts are seperating you will get more of a wobble from the tires if it is more of a vibration it is most likely jus out of balance.