just wondering what everyone thinks about this...when i start my car about half the time it will start up and die or have erratic low rpm's in idel for about 5 seconds. not sure why it's doing that. all i have for mods is a s&b cai and sct tune from breenspeed and dual flow's...i am going to call the dealer on monday but was just wanting some insight

thanks

 

if your car is new it might be a lemon

also, have you tried putting the factory tune back on and seeing how that runs?

 

i tried it with the stock tune and it still happens also i have had my stang for 10 months and the issue only has been happening for the past 2 months