The way I check for loose front suspension items is to have someone work the steering wheel back and forth rapidly with the engine off, while I place my hand on the trackbar, control arms, etc. A quick way to see by yourself, is to to work the wheel back and forth (engine off) and note if you can see the body rocking side to side in relation to the axle. If it does, then something that locates the axle is worn and/or loose. Then a helper can wiggle the wheel so you can verify what is loose.
I find that literally 9 times out of 10 it is trackbar related.Whether the bushings are work, the bolts are loose or the bracket is failed.
Good luck!