throttle problem(searched)

[2.4Loflove]

Hey, i've searched on this topic and here's my problem:KA24dewhen i start it up cold, put it in first, then press on the gas and it just kind of goes hesitates, then jumps forward.once the car warms up the problem is less noticable but still there a little bit.fuel pump? MAF? knock sensor?help plz!

[Rikter]

I'm getting this too but I was under the impression that it's because the modifications to the suspension were so complete that the ride, everytime I hit a bump, is knocking my foot off the pedal and then back on again and it causes the lil surge that I'm getting like you described.

You have to take your foot completely off the pedal and then gently back on again for everything to smoothen out, correct? If so that's the same that I have.-Rik

[2.4Loflove]

yeah, i have tein suspension, but it doesnt knock my foot off the accelerator. I saw some posts about cleaning emissions components or replacing a faulty knock sensor. I might try both and see where that gets me.-josh