Hi I have a 04 grand cherokee that is stuck in 4 low part time..its the select trac...I can move it from 2wd to neutral but won't go past that in to 4lo and its not shifting out id part time..tried every thing from spewed bumps to the reverse to forward and even rocking it back and forth..really need help I'm stumped..

 

Climb under it and check out your linkage on your t case