Front end wobble - 2007 Harley Davidson FLHX Street Glide

check steering ball joints for wear. Check for loose wheel bearings. Check front end suspension

Could be front end alignment , or tie rod ends....need to just have it driven and diagnosed by garage( preferably GMC ) there is a noise that comes from steering column that is sometimes mistaken to be associated with wobble....altogether a different problem....just pay to have vehicle put on lift and looked at. Should only charge small fee to diagnosis. Good luck, let us know!

Make and model?

Go to an Alignment Only Shop & have them road test
while you ride along

Then have them inspect for worn parts

somethings loose jack up front of car put hands @3and 9 oclock check for any play if their is see what moves

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Could be tires. Swap rear to front.

you need to have your tires checked for a slipped belt, also if you get a shake in the steering wheel when you apply the brake you need to have the brake rotors re-surfaced or replaced.

Jack the car up, remove the tire and tighten the caliper bolts.

i'm not an expert but i had a simular problem with my honda and though lots of questioning mechanics i learned that the front forks must be balanced in oil and pressure

Couple of checks , mud in front rims will give you a wobble. Front tire cord seperation or loose wheel nuts. , Wore out tie rod end, front wheel bearing play, or a weight has fallen off the rim and it needs balancing. If it is vibrating your steering wheel, have the front end looked at right away.