Thumping

[drouke]

Yes I feel it in the steering wheel, mostly when I'm turning right and at around 30 - 35 mph. Gets worse with speed but it's nothing startling, just clearly a vibration. I noticed it about 2 weeks ago when I got it back, I just passed it off as the tire and have been shopping for new tires so I didn't change the tire til the other day. I'm convinced it has something to do with the pitman and idler arm replacement that they did with my 60'000 mile service. It's going in to Hummer village tomorrow so we'll see what they have to say.