Just a quick question, on warm start revs drop to about 500 rpm and car vibrates, but only for a couple of seconds.

This anything to look further into or is it pretty normal?

I was thinking maybe new plugs or something but cars only covered 50k

Cheers!

 

It's normal, and the fix is pretty easy.

You need to clean the Idle Air Control (IAC) valve. Just do a search; the process is easy.

You may see it as IAC valve, or just IACV.

 

Mine does this when I just unplugged the battery. It takes a bit of driving for the ECU to re-adjust itself.

 

Great thanks a lot il give it a clean