help regarding idle setting

[dodgephoenix]

hello does anyone have any idea how i can adjust the idle on my vectra c petroll 2.2 sxi

[centuryan]

clean your throttle body and egr valve pal

[lee gsi]

Has it just changed?

Why does it need adjusting?

Its set in the ecu I think so would need Tech2 or Op-Com' ing

[Chuddy]

Dunno what other engines idle like but mine had always idled pretty low, unless got air con motor running in which it increases to like 850+

[Big Dave]

What does it usually idle at?

My 2.2 petrol usually sits around the 700 rpm mark. It still sits at this value with the climate control and anything electrical switched on.