The plug on the bottom of the throttle body? It was unplugged...I am thinking this is why the car is stalling all the damn time. I just replaced the EGR and found this in the process.

 

Honestly???? not one person here can tell me what this plug is??

 

IAC - Idle air control.

Yes, that's your stalling problem

The pcm controls this solenoid and it adjusts idle air that bypasses the intake throttle plate. It probably was unplugged in a closed position.

Plug it back in and see if that fixes your stall problem.

If not, you need to remove the battery ground cable for 2 minutes and reattach to reboot the PCM so it recalibrates the IAC solenoid.

Good Luck.

 

Oh its fixed...I plugged that in and changed the EGR. So its good to go. Still stalls at idle, but no biggie there. Only in idle in park.

 

that could be a dirty IAC or intake ... I'd seafoam it and see if that takes care of it