poping noise on cold start up plus idle up and down

[Jaswir]

hearing a back fireing on start up sounds like its coming from the intake? I think its running rich... also idle surges for like a mintue untill warm? Any ideas whats wrong ??

 

[NoFearXStangFrk]

I am kinda having the same problem have you figured out anything yet

 

[HISSIN50]

See Jrichker's surging checklist/Sticky.

I'd pull codes initially.

Good luck.