Car Problems, Code Pulling?

For the first time since i had my car im having problems. Often times when I start driving faster then normal(fast shifting and whatnot) when i decelerate my rpm's will drop to 300 or so(reaaaaallllly low) and the check engine light will come one for 10 seconds and then it goes back to normal. Lately when i do the same the car will stall and i have to start it back up. It sucks when your going through an intersection and your steering whell locks up so im kinda interested in fixing this :nonono: . Where or how can i pull codes and what do you all thinks going on here?
thanks
kevin
 
AAAAAGGGGGGGGGGHHHHHHHHHH........ i went to go take a look at my CAI, figuring maybe the IAT senser came loose or something as a reason my cars been acting up and i think i found the problem. My filter disapeared! It must have fell off and rolled its way outta the fenderwell. Brand new K&N somewhere in the streets of Jupiter. This sucks
 
BlueOvalStangGT said:
AAAAAGGGGGGGGGGHHHHHHHHHH........ i went to go take a look at my CAI, figuring maybe the IAT senser came loose or something as a reason my cars been acting up and i think i found the problem. My filter disapeared! It must have fell off and rolled its way outta the fenderwell. Brand new K&N somewhere in the streets of Jupiter. This sucks

:rlaugh: That sucks but it's really funny no offense. I had a homemade CAI on my old car and that damn air filter kept slipping off no matter how tight I got it on there. I could only tell that it was hanging there by the strange idle. Oh well, I'm sure next one you get you'll tighten on there...and at least it's not something major.