cameronsclone
New member
My truck has a horrible time with cold starts, and I know the IAC valve contributes to it not wanting to stay running, but could it also make it feel like it sputters? The frst 2-3 minutes of driving it terrible, because even if I floor it, it can take up to 5 seconds to respond! When I run DM, one of the trouble codes is IAC error, and I'm going to change that out in the next week hopefully, but could it contribute to the sputtering too? Thanks