
I just cannot seem to get my truck to quit wandering all over the road I've replaced the track bar ,adjusted they play out of the steering box, put new ball joints. and the wander is still there!!

I'M getting frustrated . also I've had my wife sit in the truck and slowly turn the wheel to look for any play in the steering shaft. I could not see any.
any suggestions??
1994 2500 SLT 4WD REG CAB KDP DEAD. 370'S ATS TRIPLE DISC TC AND TRANS.