If wisdom teeth dont have space or dont have favourable eruption pattern, they need to be removed. Your dentist would clinically examine you. Radiographs would prescribed. Depending on what your problem is, you will be treated. Sequence depends on the diagnosis

Yes presence  of wisdom  is also one of d factor for tmj  pain . First comes d diagnosis . Wat type of tmj disorder is ?? Wheter its skeletal or disc involvement is there or dislocation of condyle  or bruxism . So we need clinical and radiographic evaluation therfore we come to  a diagnosis . And then accordingly we treat it . If u have got evaluated and have x rays with u u can contact me on personal chatt or videoconsult . I m an Oral Medicine and Radiologist  and can guide u .