Q&A

 Master

a few thigs it could be.the easiest thing is to look to see if any wheel weights fell off the rim and if any tires are cupped or(high and low spots) if that checks out then have the front end aligned at a garage.

 Master

With full respect to Joel (welcome by the way...), a wheel alignment will never ever correct a vibration at 50 mph.

That's not to say you don't need one or shouldn't get one. Just that it won't solve your vibration.

--Steering wheel vibration while driving and not braking that comes on only at highway speeds and then even goes away the faster you go is totally a wheel balance issue...as Joel says first off.

--Steering wheel that vibrates at 50 mph but only when touching the brake pedal is caused by out-of-round brake rotors.

--Steering wheel vibration at lower speeds - 0-35 mph - is often caused by a bad tire or a bent rim.

Good luck!

Jeff Bowen.
my 2005 honda accord started to shimmy ,had the two front tyres rebalance problem still there,need your help.