My '90 Cherokee 4.0 has an annoying problem. It stalls if I stop briefly and then try to drive off. It runs great all other times, it's only in this particular situation it acts up. After it stalls, it starts right up and runs great. The same is true if I stop for a longer period of time, like for a red light.
I suspect the throttle body might be the problem, but before I do anything I thought I see if anyone here can confirm my suspicion, or come with better ideas.
It might not be related, but when I start the engine the rpms often rise to about 1.5k for 2-3 seconds, sometimes longer, before going back to normal idle speed. This happens hot or cold.
Ulf