Lately my 1998 3.0L has been idling really weird at some points, like ill be driving down the road and it will jump to 3000rpm when i press in the clutch and stay there until i come to a stop then it will only go down to 1500rpms and it will stop when i kill the engine then restart it or take it over 4000rpms... Any ideas on what it is??
My 2000 did that quite often before I changed the IAC, it was pretty annoying esp. with the loud exhaust. I tried to change gears real quick just to keep it from reving when I pushed in the clutch. Good luck, and let us know if it works for you.