This started the other day. I started the runner (22re) up and drove to work, about 15 min. I get to work and press the clutch in and the idle kicks down to about 800 then revs up to 1300 then kicks back down to 800. didnt really think anything of it and it didnt do it on the way home. Then a couple days ago it started doing it again. a quick hit of the throttle and it stops. It drives like nothings wrong with it. now its doing it more, but still not all the time. any ideas?

Thanks in advance.

Caleb

 

Pull the throttle body off and give it a good cleaning, and also check the TPS.

 

My idle was set too high. Turned it down and the problem went away.

 

Thank you for updating what the solution was. We need more threads like this