Posted 3/12/2018 20:54 (#6638200 - in reply to #6637038) Subject: RE: JD 8100 will not shift out of park
North Central IN
spoke with a technician and service manager today at JD, they hope it is either some diode packs by relay or armrest controller. They are coming out on Thursday. Anyone know how pricey a new harmonic pulley is? Tractor has 8000 hrs and most likely never been changed.