Bog

[TA98]

02 Camaro, full exhaust and a tune are the only mods. recently when you go to slow down the idle drops real low (450ish) the stumbles for a second then comes back up to a normal range. weve tried cleaning the throttle body and maf. it has a clean air filter also. when you foot is on the gas its fine. the only problem is when you slow down. any ideas what this could be?

[sunsetorangess]

Vacumm leak or IAC motor sticking. Any codes? Have you tried removing and cleaning your Iac motor? they get carbon build up and stick a bit.
J

[cammed goat]

I agree with the IAC. I haven't cleaned mine yet but plan to soon.

[victoria z28]

dam that 02 camaro that has the problems sounds great tho.

[TA98]

^^^^ you should be the one making these threads not me. its you car.

and i thought it would be the IAC the lightnings i work on do this all the time and i clean those out with gum cutter but idk where its located on our cars. i looked arount the throttle body but see one. at least not something that looked like what im used to seeing

[sunsetorangess]

Heres a pic, its circled in red...I cant remember but i think its two torx screws holding it to the thortle body
J