I have a 93 jeep Cherokee that is a v6 4.0 and I am having an issue with it stalling once i let off of the gas i can be doing 55 and when i let off to get on an exit it boggs down like it wants to cut off. if i am doing like 25 and come to a stop sign sometimes it will stall out...
i have replaced the coil, rotor cap and button and the idle air control sensor
the codes that i got was 24 and 21
i am replacing the tps and the o2 sensor now (hope that helps))
any other suggestions?
I appreciate all the help

 

Whats the fuel pressure? Have you ever done a compression test?

 

I replaced the throttle position sensor and that seems to have fixed it ...if not i will do the pressure check...
thanks for your response!

 

I know what your problem is.. you have a v6 in your 93 when you should have a I6 lol

 

thats what i was thinking!lol