There's not a lot to go on here but there are several things that cause this. Usually this will be caused by a wheel or tyre problem and to confirm this I would swap the two front wheels over and see if the wobble transfers to the other side. If it does jack up the side with the wobble and spin the wheel to see if the wheel and tyre run true, by this I mean the wheel and tyre don't show signs of buckling. If tyre is distorted but not the wheel buy a new tyre. If the wheel is distorted buy a replacement wheel and probably a new tyre. If neither tyre nor wheel are distorted and the tyre has plenty of tread left, take the wheel to a tyre distributor and have it rebalanced. If when you swapped the wheels around the wobble remained on the same side then there is probably something wrong with the steering or suspension components. With the wheel off the ground and the ca? secured on axle stands have an assistant pull the wheel around while you look for play in the joints and the wheel bearing. Worn components need replacement. Out of all the problems I have highlighted here, the wheel balancing is the most likely cause of your issues.
Answers & Comments
There's not a lot to go on here but there are several things that cause this. Usually this will be caused by a wheel or tyre problem and to confirm this I would swap the two front wheels over and see if the wobble transfers to the other side. If it does jack up the side with the wobble and spin the wheel to see if the wheel and tyre run true, by this I mean the wheel and tyre don't show signs of buckling. If tyre is distorted but not the wheel buy a new tyre. If the wheel is distorted buy a replacement wheel and probably a new tyre. If neither tyre nor wheel are distorted and the tyre has plenty of tread left, take the wheel to a tyre distributor and have it rebalanced. If when you swapped the wheels around the wobble remained on the same side then there is probably something wrong with the steering or suspension components. With the wheel off the ground and the ca? secured on axle stands have an assistant pull the wheel around while you look for play in the joints and the wheel bearing. Worn components need replacement. Out of all the problems I have highlighted here, the wheel balancing is the most likely cause of your issues.