Whyd you have it rebuilt. Are you sure it was mechanical. Mostly all ****** problems I come across with the inline 6 motors are eletrical. The jeeps with the v8 motors have the crap ******. That has alot of mechanical problems.This is a known issue with cherokee's.They have a tendancy to hard shift between 1-2 gear.Mine did the same thing when you first started it and drove it wouldn't shift out until like 4k RPM.It cost me 1000 to get it rebuilt.
His could be the TPS sensor going bad. Or a bad 2-3 seloniod in the ****** its self going. Or a bad control module. Witch I had with one of my jeeps the ***** control module went and would not send a signal to the 2-3 shift seloniod when it was supposed to.
