Gti6 idling issue

[kentiiboii]

Assume that hose popped out of the rad?
The way the hose is fixed into the rad is shite really!

The idle will be a air leak somewhere or a very very sticky ICV although even if the plunger was fully open, i don't think it would rev up to 3k. Also check your TPS.

Cheera niall after spraying crab cleaner around I pick up its leaking on inlet mani gasket.

As for the pipe it had popped out the rad so I'm guessing its broke the connection and could mean a new rad?
I'm guessing it was a air blockage in rad or thermostat stuck open as radiator was cold and engine was 85c