1994 Jeep Grand Cherokee idling issues
 

Hello my 1994 Jeep Grand Cherokee 5.2l has some idling issues. When I first start it up it will stall unless I play with the throttle to keep it running and it smooths out and stays idling, I’ve replaced my TPS,MAS,cleaned throttle body and cleaned air control valve, also while I drive it and get around 2000rpm and let off it will stall out on me. Any advise would be very much appreciated.
https://cimg1.ibsrv.net/gimg/www.jee...b7250e136.jpeg

Thank you