Hesitation at low RPM's

I have a real bad hesitaton at low RPM's, usually in 1st and 2nd gear and I'm not sure why. My check engine light came on yesterday but I'm pretty sure it's my 02 because now my air/fuel gauge isn't working. Any ideas on would it could be? Messed up TPS, IAC? Please give me your thougts.

Swing by autozone and have the code pulled, then post up the code.

I have a real bad hesitaton at low RPM's, usually in 1st and 2nd gear and I'm not sure why. My check engine light came on yesterday but I'm pretty sure it's my 02 because now my air/fuel gauge isn't working. Any ideas on would it could be? Messed up TPS, IAC? Please give me your thougts.

Common sense here. A/F guage is not working can mean mostly 2 things; 1) bad connection, or 2) no O2. It seems however that with no O2, the car would run a lot worse then you're saying it is. There's a third option too, your gauge just doesn't work period. But I would have a hard time believing that a gauge would burn out or go bad, unless wired incorrectly, which I'm thinking may make option 3 more of a reality for you.

"Any ideas on would it could be?".... Towards what? The car is throwing a CEL and your O2 is apparently not working. Get the CEL pulled and fix that problem. Why are you coming up with random parts such as the TPS and IAC? IAC will cause bad idle, and the TPS will cause problem when actually on the throttle. Ok, maybe for the hesitation the TPS may be a problem there, but you answered your own question. Anytime the CEL comes on, get that checked out right away, fix that problem, and then post about problems. It's easy. I hate these threads. :disappoin

Didn't mean to piss anyone off. I was just simply asking if this was a common thing. Apologies.

Didn't mean to piss anyone off. I was just simply asking if this was a common thing. Apologies.

Sorry dude. Bad evening. Everything still goes as before. See what the CEL is saying then go from there. Sorry to come off like that.

Will do. I'll let you guys know.