Alright guys
As some of you may have gathered I'm not very talented when it comes to mechanics
So for the last week or so the golf has been playing up, it idles fine then within seconds it's raises from 700 to about 1200rpm if I rev the engine it drops back down again before raising
As well as this every now and when I go to change gear the engine will stick at 2000 until I rev or release the clutch
I've read it could be the pcv but wanted some confirmation from you guys, gonna do the dip stick test tomorrow and see if that shows anything could it be anything else?
As always cheers for the input
Tommy