nova gsi c20xe high idle (around 1300 rpm)

[hoggath-motorsport]

Hiya guys,

Can anyone advise. My nova gsi is ticking over at around 1200/1400 rpm even when its warmed up. Its running a 2l 16v from and astra gte 16v.

any advice to sort this??

thanks

alex

[chimp007_uk]

idle control valve?

Might be worth taking it off and cleaning it out :)

[Stanley]

Drawing in air somewhere?

Breather pipe missing/damaged?