I have a 2003 accord LX with a 2.4 four cylinder I an getting a body vibration at about 55 MPH. tried wheel balancing with no help does anyone know what may be causing this problem? I have read that it could be axles, wheel balance and alignment so with that being said has anyone else seen something different that caused this problem? I would appreciate it Thanks

 

Rotate tires around to see if the vibration changes. It really sounds like wheel balance but you had that done.

Find a shop with a Hunter GSP9700 balancing machine. That checks the balance while pressing the tire against a drum. It can tell if the tire has any problems like belts beginning to separate.

 

Depending upon the number of miles on your car I'd be inclined to think about putting new axles in.