Cbailey8971
Full Access Member
This just started with no ac on or def. on start up idles at 1200 rpm ,after warm up idles at 1000 then let sit for 15-25 sec then it will slowly drop to 600-700 . If I rev it it might stay at 1500 -1700 and stay. If I shut it off and restart it will go to normal. What is going on any idea?? Any help would be appreciated. Chris