Okay, so I have a this intermittent Rolling idle, sometimes it will fluctuate from 900-1100rpms or from 500-1300rpms. It only stalled out on me once. Now I cleaned the Throttle body, it didn't work. I replaced the Throttle body, it seemed to be the cure for the time being. Then after about a month it slowly came back. I replaced the MAF.. again seemed to be the cure and slowly came back. Its a strange one cause I can be sitting at a light fine then all of a sudden it will start to do it for about a minute then it would correct itself. Again I could have a trip and this wont happen. And another thing Sometimes I can make it happen by turning the A/C and Vise versa.. So Please need some lol
Alright! Thanks! makes sense, I do have a lean code come on sometimes as well as a small evap leak. I smoked tested the system a couple of times before and could not find any smoke so I gave up on it lol
This sounds very similar to my experience ...I tried a lot like clean MAF and TB ..
A/C and summer temps for me made it a lot worse...
I went about 2 years with this thing - thought it was just our cars idle ...
Not in an effort to get it fixed, I just thought that the injectors needed some cleaning ..
so I had my stock air cleaner changed and injectors cleaned at Chevy last summer and its now about 8
months with no idle problem - totally different car
For me I guess I can narrow it down to either the air cleaner or Injectors
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Saturn ION RedLine Forums
1M posts
17.2K members
Since 2003
A forum community dedicated to Saturn ION RedLine owners and enthusiasts. Come join the discussion about reviews, modifications, classifieds, troubleshooting, maintenance, and more!