Cold start problem. RPM jumping

[M3Teg]

Originally Posted by F80_edd57

Weird bro I too have been having this issue as well as someone else I just found and I'm glad to see in not the only one , my car started doing this Saturday morning after the rain.. Even if you give it gas it does t clear up right ?

Funny thing is mine usually gets bad the days it rains. Idk why that is but it is. And giving it has and holding rpm alittle higher helps it not happen.
But it happens sometimes, and doesn't happen sometimes. I just learned to deal with it.

[F80_edd57]

Agh yeah I haven't tried to drive mine or even let it idle longer then 10 seconds I get freaked out somethings gonna happen maybe I'll let it idle longer today and see . Your putts right like misfire almost sounding when it does this

[Isaac1123]

Were you able to fix this issue? I'm currently going through the same thing, I took it to my local shop and couldn't find the problem. Thing is that it only does it when it's cold, the day I took it it happened to be warmer. Waiting for a cold day to see if it does it again.

[M3Teg]

Originally Posted by Isaac1123

Were you able to fix this issue? I'm currently going through the same thing, I took it to my local shop and couldn't find the problem. Thing is that it only does it when it's cold, the day I took it it happened to be warmer. Waiting for a cold day to see if it does it again.

its something with the idle control valve that causes it to happen. the dealer replaced it out and it fixed the issue, now again, a year and half later started to get the issue again on cold days.

[ZOD10103]

Originally Posted by M3Teg

So car worked great for around 3 weeks. Now the car stalls on cold start!

I made an appointment for Monday. Any idea what it could be anyone? HELP
Btw no codes, no check engine light nothing. It just says start/stop malfunction when it turns off. And I gotta turn it on and hold it at 2.5k rpm for 10 seconds. so it won't stall

I had the same problem like u.Fist cold start in winter RPM jumping or Stalled.
Completely clean your MAF and then it will be ok!

[kevinthestan]

any update on this?