Trans needs a rebuild. the synchronizers are worn and sticking. It would be worth your time to drain the fluid and try some type of TRANS X or LUCAS for manual trans. Then test drive and see if it has loosened it up.
Sounds like the trans needs to be rebuilt as it's been abused. The clutch may be dragging during shifts and not completly disingaging or a lasy driver does'nt pust the clutch in all the way. If the clutch isn't the problem the oil in the trans should be ATF and if someone put in 80-90 it'll do this but jumping out of high and the shifter isnt itting the floorboard as a bad trans mount or motor mount may let happen, The trans is damaged and a used unit is cheaper and quicker to get done. Rebuilding the trans with all the parts it may need cost more than your truck is worth
480 views
Usually answered in minutes!
×