Today, 97 Cherokee, 4.0, manual transmission, 140K miles, failed to start unless throttle was stepped on just a little. After starting, would not idle unless throttle was advanced just a little. Then while driving, if clutch was disengaged and foot off the throttle, engine would die. If just a little throttle was held all the time, it would run and drive as if nothing else was wrong.
I'm guessing tomorrow a new throttle position sensor may be needed. Or what else??
Thanks for looking! Old Chief Lynn