i would like to know why my idle go up and down, he go up to 2700rpm and go down to 1000rpm, that’s really pissing me off, my car sound weird with this. Any tips that will help me to fix this problem will be appreciate. I see that my car also overflow of gaz when i rev higher then 5000rpm and shut down when i stoped. :sad:
It could be the IACV or a big vacuum leak. Make sure the coolant system has been bled properly.
Peace,