2 out of 10 take offs from the light and while sitting at the light for example, I am having a idel problem. Feels like its going to die... does not skip or hesitate ANY other place..
Car has 104k. Mobil1 every 10k. Clean as a pin under the valve covers.
Thing I have done a month ago...
OEM Plugs
OEM Wires
Malhe Fuel filter
Air filter.
3 tanks of injector cleaner (chevron) ran through car.
No codes whatso ever.

What would you guys do next.

 

I had a similar issue with my 240. I pulled out the EGR valves and cleaned them up real good. Made sure the vacume hoses were clean as well. Then I pulled the MAF and cleaned it with some MAF sensor cleaner and also cleaned out the throttle body area. It made a world of difference for me. I would give that a shot. If that not the problem it cost you next to nothing and that stuff could use a good cleaning from time to time anyway.