Steering wheel shaking when letting off the gas on BMW?

Why would my steering wheel shake back and forth around 30 or 40 mph when I let off the gas? This is happening on a 2002 BMW 330i. It doesn't happen during acceleration, only when I let off the gas. Thanks!Steering wheel shaking when letting off the gas on BMW?your front end is going out, have the shock absorber check out also ,Steering wheel shaking when letting off the gas on BMW?BMW's and Benz's aren't reliable to purchase. To fix the car anywhere is overpriced as compared to a lexus or any other luxury vehicle because bmw and benz auto parts are hard to come by. After a few years of owning BMW or BENZ they break down and start to well you know you're experiencing the problem. That's why it's better to lease those kind of cars that way you never worry about anything breaking down. Next time get a Lexus.Steering wheel shaking when letting off the gas on BMW?try getting your wheels rotated and electronically balanced.