Originally Posted by killrain

Wash/strip any residue that’s there. Then try using a clay bar first. If that doesn’t remove them, you can try a light compound. If the coumpund works, great, then follow up with a polish and finally a wax/sealant.

If still that doesn’t work, you can try wet sanding with really fine paper. But be careful with this if you are not accustomed to it. Then follow with a compound or polish ( depending on sanding mark depth).